We've seen plenty of bad tech bills in recent years, often cloaked in vague language about "online safety." But Florida’s SB 868 doesn’t even pretend to be subtle: the state wants a backdoor into encrypted platforms if minors use them, and for law enforcement to have easy access to your messages.

This bill should set off serious alarm bells for anyone who cares about digital rights, secure communication, or simply the ability to message someone privately without the government listening. Florida lawmakers aren’t just chipping away at digital privacy—they're aiming a wrecking ball straight at it.

TAKE ACTION

SB 868 is a blatant attack on encrypted communication. Since we last wrote about the bill, the situation has gotten worse. The bill and its House companion have both sailed through their committees and are headed to a full vote. That means, if passed, SB 868 would:

• Force social media platforms to decrypt teens’ private messages, breaking end-to-end encryption
• Ban “disappearing” messages, a common privacy feature that helps users—especially teens—control their digital footprint
• Allow unrestricted parental access to private messages, overriding Florida’s own two-party consent laws for surveillance
• Likely pressure platforms to remove encryption for all minors, which also puts everyone they talk to at risk

In short: if your kid loses their right to encrypted communication, so does everyone they talk to. 

There Is No Safe Backdoor

If this all sounds impossible to do safely, that’s because it is. There’s no way to create a “just for law enforcement” access point into encrypted messages. Every backdoor is a vulnerability. It's only a matter of time before someone else—whether a hacker, abuser, or foreign government—finds it. Massive breaches like Salt Typhoon have already proven that surveillance tools don’t stay in the right hands for long. Encryption either protects everyone—or it protects no one. We must protect it.

Encryption Matters—Especially for Teens

Encryption isn’t optional in today’s internet—it’s essential. It protects your banking info, your health data, your personal chats, and yes, your kids' safety online. 

SB 868 pretends to “protect children,” but does the opposite. Teens often need encrypted messaging to talk to trusted adults, friends, and family—sometimes in high-stakes situations like abuse, mental health crises, or discrimination. Stripping away those safeguards makes them more vulnerable, not less.

Investigators already have powerful tools to pursue serious crimes, including the ability to access device-level data and rely on user reports. In fact, studies show user reporting is more effective at catching online abuse than mass surveillance. So why push a bill that makes everyone less safe, weakens encryption, and invites lawsuits? That’s a question we all deserve an answer to.

It’s Time to Speak Up

Florida’s SB 868 isn’t just a bad bill—it’s a dangerous blueprint for mass surveillance. Tell Florida Legislators: SB 868 is unsafe, unworkable, and unacceptable.

If you live in Florida, contact your lawmakers and demand they reject this attack on encryption. 

TAKE ACTION

If you're outside the state, you can still speak out—public pressure matters, and the more people who call out how egregious this bill is, the harder it becomes for lawmakers to quietly push it forward. Make sure you follow us on social media to track the bills’ progress and help amplify the message.

Privacy is worth fighting for. Let’s stop SB 868 before it becomes law.

Kripa Varanasi, professor of mechanical engineering, was named faculty director of the MIT Deshpande Center for Technological Innovation, effective March 1.

“Kripa is widely recognized for his significant contributions in the field of interfacial science, thermal fluids, electrochemical systems, and advanced materials. It’s remarkable to see the tangible impact Kripa’s ventures have made across such a wide range of fields,” says Anantha P. Chandrakasan, dean of the School of Engineering, chief innovation and strategy officer, and Vannevar Bush Professor of Electrical Engineering and Computer Science. “From energy and water conservation to consumer products and agriculture, his solutions are making a real difference. The Deshpande Center will benefit greatly from both his entrepreneurial expertise and deep technical insight.”

The MIT Deshpande Center for Technological Innovation is an interdepartmental center that empowers MIT students and faculty to make a difference in the world by helping them bring their innovative technologies from the lab to the marketplace in the form of breakthrough products and new companies. The center was established through a gift from philanthropist Guruaj “Desh” Deshpande and his wife, Jaishree.

“Kripa brings an entrepreneurial spirit, innovative thinking, and commitment to mentorship that has always been central to the Deshpande Center’s mission,” says Deshpande. “He is exceptionally well-positioned to help the next generation of MIT innovators turn bold ideas into real-world solutions that make a difference.”

Varanasi has seen the Deshpande Center’s influence on the MIT community since its founding in 2002, when he was a graduate student.

“The Deshpande Center was founded when I was a graduate student, and it truly inspired many of us to think about entrepreneurship and commercialization — with Desh himself being an incredible role model,” says Varanasi. “Over the years, the center has built a storied legacy as a one-of-a-kind institution for propelling university-invented technologies to commercialization. Many amazing companies have come out of this program, shaping industries and making a real impact.”

A member of the MIT faculty since 2009, Varanasi leads the interdisciplinary Varanasi Research Group, which focuses on understanding physico-chemical and biological phenomena at the interfaces of matter. His group develops novel surfaces, materials, and technologies that improve efficiency and performance across industries, including energy, decarbonization, life sciences, water, agriculture, transportation, and consumer products.

In addition to his academic work, Varanasi is a prolific entrepreneur who has co-founded six companies, including AgZen, Alsym Energy, CoFlo Medical, Dropwise, Infinite Cooling, and LiquiGlide, which was a Deshpande Center grantee in 2009. These ventures aim to translate research breakthroughs into products with global reach.

His companies have been widely recognized for driving innovation across a range of industries. LiquiGlide, which produces frictionless liquid coatings, was named one of Time and Forbes’ “Best Inventions of the Year” in 2012. Infinite Cooling, which offers a technology to capture and recycle power plant water vapor, has won the U.S. Department of Energy’s National Cleantech University Prize and top prizes at MassChallenge and the MIT $100K competition. It is also a participating company at this year’s IdeaStream: Next Gen event, hosted by the Deshpande Center.

Another company that Varanasi co-founded, AgZen, is pioneering feedback optimization for agrochemical application that allows farmers to use 30-90 percent less pesticides and fertilizers while achieving 1-10 percent more yield. Meanwhile, Alsym Energy is advancing nonflammable, high-performance batteries for energy storage solutions that are lithium-free and capable of a wide range of storage durations. 

Throughout his career, Varanasi has been recognized for both research excellence and mentorship. His honors include the National Science Foundation CAREER Award, DARPA Young Faculty Award, SME Outstanding Young Manufacturing Engineer Award, ASME’s Bergles-Rohsenow Heat Transfer Award and Gustus L. Larson Memorial Award, Boston Business Journal’s 40 Under 40, and MIT’s Frank E. Perkins Award for Excellence in Graduate Advising​.

Varanasi earned his undergraduate degree in mechanical engineering from the Indian Institute of Technology Madras, and his master’s degree and PhD from MIT. Prior to joining the Institute’s faculty, he served as lead researcher and project leader at the GE Global Research Center, where he received multiple internal awards for innovation and technical excellence​.

"It’s an honor to lead the Deshpande Center, and in collaboration with the MIT community, I look forward to building on its incredible foundation — fostering bold ideas, driving real-world impact from cutting-edge innovations, and making it a powerhouse for commercialization,” adds Varanasi.

As faculty director, Varanasi will work closely with Deshpande Center executive director Rana Gupta to guide the center’s support of MIT faculty and students developing technology-based ventures.

“With Kripa’s depth and background, we will capitalize on the initiatives started with Angela Koehler. Kripa shares our vision to grow and expand the center’s capabilities to serve more of MIT,” adds Gupta.

Varanasi succeeds Angela Koehler, associate professor of biological engineering, who served as faculty director from July 2023 through March 2025.

“Angela brought fresh vision and energy to the center,” he says. “She expanded its reach, introduced new funding priorities in climate and life sciences, and re-imagined the annual IdeaStream event as a more robust launchpad for innovation. We’re deeply grateful for her leadership.”

Koehler, who was recently appointed faculty lead of the MIT Health and Life Sciences Collaborative, will continue to play a key role in the Institute’s innovation and entrepreneurship ecosystem​.

Essential for many industries ranging from Hollywood computer-generated imagery to product design, 3D modeling tools often use text or image prompts to dictate different aspects of visual appearance, like color and form. As much as this makes sense as a first point of contact, these systems are still limited in their realism due to their neglect of something central to the human experience: touch.

Fundamental to the uniqueness of physical objects are their tactile properties, such as roughness, bumpiness, or the feel of materials like wood or stone. Existing modeling methods often require advanced computer-aided design expertise and rarely support tactile feedback that can be crucial for how we perceive and interact with the physical world.

With that in mind, researchers at MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) have created a new system for stylizing 3D models using image prompts, effectively replicating both visual appearance and tactile properties.

The CSAIL team’s “TactStyle” tool allows creators to stylize 3D models based on images while also incorporating the expected tactile properties of the textures. TactStyle separates visual and geometric stylization, enabling the replication of both visual and tactile properties from a single image input.

PhD student Faraz Faruqi, lead author of a new paper on the project, says that TactStyle could have far-reaching applications, extending from home decor and personal accessories to tactile learning tools. TactStyle enables users to download a base design — such as a headphone stand from Thingiverse — and customize it with the styles and textures they desire. In education, learners can explore diverse textures from around the world without leaving the classroom, while in product design, rapid prototyping becomes easier as designers quickly print multiple iterations to refine tactile qualities.

“You could imagine using this sort of system for common objects, such as phone stands and earbud cases, to enable more complex textures and enhance tactile feedback in a variety of ways,” says Faruqi, who co-wrote the paper alongside MIT Associate Professor Stefanie Mueller, leader of the Human-Computer Interaction (HCI) Engineering Group at CSAIL. “You can create tactile educational tools to demonstrate a range of different concepts in fields such as biology, geometry, and topography.”

Traditional methods for replicating textures involve using specialized tactile sensors — such as GelSight, developed at MIT — that physically touch an object to capture its surface microgeometry as a “heightfield.” But this requires having a physical object or its recorded surface for replication. TactStyle allows users to replicate the surface microgeometry by leveraging generative AI to generate a heightfield directly from an image of the texture.

On top of that, for platforms like the 3D printing repository Thingiverse, it’s difficult to take individual designs and customize them. Indeed, if a user lacks sufficient technical background, changing a design manually runs the risk of actually “breaking” it so that it can’t be printed anymore. All of these factors spurred Faruqi to wonder about building a tool that enables customization of downloadable models on a high level, but that also preserves functionality.

In experiments, TactStyle showed significant improvements over traditional stylization methods by generating accurate correlations between a texture’s visual image and its heightfield. This enables the replication of tactile properties directly from an image. One psychophysical experiment showed that users perceive TactStyle’s generated textures as similar to both the expected tactile properties from visual input and the tactile features of the original texture, leading to a unified tactile and visual experience.

TactStyle leverages a preexisting method, called “Style2Fab,” to modify the model’s color channels to match the input image’s visual style. Users first provide an image of the desired texture, and then a fine-tuned variational autoencoder is used to translate the input image into a corresponding heightfield. This heightfield is then applied to modify the model’s geometry to create the tactile properties.

The color and geometry stylization modules work in tandem, stylizing both the visual and tactile properties of the 3D model from a single image input. Faruqi says that the core innovation lies in the geometry stylization module, which uses a fine-tuned diffusion model to generate heightfields from texture images — something previous stylization frameworks do not accurately replicate.

Looking ahead, Faruqi says the team aims to extend TactStyle to generate novel 3D models using generative AI with embedded textures. This requires exploring exactly the sort of pipeline needed to replicate both the form and function of the 3D models being fabricated. They also plan to investigate “visuo-haptic mismatches” to create novel experiences with materials that defy conventional expectations, like something that appears to be made of marble but feels like it’s made of wood.

Faruqi and Mueller co-authored the new paper alongside PhD students Maxine Perroni-Scharf and Yunyi Zhu, visiting undergraduate student Jaskaran Singh Walia, visiting masters student Shuyue Feng, and assistant professor Donald Degraen of the Human Interface Technology (HIT) Lab NZ in New Zealand.

What happens when a fashion legend taps into the transformative power of artificial intelligence? For more than five decades, fashion designer and entrepreneur Norma Kamali has pioneered bold industry shifts, creating iconic silhouettes worn by celebrities including Whitney Houston and Jessica Biel. Now, she is embracing a new frontier — one that merges creativity with algorithms and AI to redefine the future of her industry.

Through MIT Professional Education’s online “Applied Generative AI for Digital Transformation” course, which she completed in 2023, Kamali explored AI’s potential to serve as creative partner and ensure the longevity and evolution of her brand.

Kamali’s introduction to AI began with a meeting in Abu Dhabi, where industry experts, inspired by her Walmart collection, suggested developing an AI-driven fashion platform. Intrigued by the idea, but wary of the concept of “downloading her brain,” Kamali instead envisioned a system that could expand upon her 57-year archive — a closed-loop AI tool trained solely on her work. “I thought, AI could be my Karl Lagerfeld,” she says, referencing the designer’s reverence for archival inspiration.

To bring this vision to life, Kamali sought a deeper understanding of generative AI — so she headed to MIT Professional Education, an arm of MIT that has taught and inspired global professionals for more than 75 years. “I wasn’t sure how much I could actually do,” she recalls. “I had all these preconceived notions, but the more I learned, the more ideas I had.” Initially intimidated by the technical aspects of AI, she persevered, diving into prompts and training data, and exploring its creative potential. “I was determined,” she says. “And then suddenly, I was playing.”

Experimenting with her proprietary AI model, created by Maison Meta, Kamali used AI to reinterpret one of her signature styles — black garments adorned with silver studs. By prompting AI with iterations of her existing silhouettes, she witnessed unexpected and thrilling results. “It was magic,” she says. “Art, technology, and fashion colliding in ways I never imagined.” Even AI’s so-called “hallucinations” — distortions often seen as errors — became a source of inspiration. “Some of the best editorial fashion is absurd,” she notes. “AI-generated anomalies created entirely new forms of art.”

Kamali’s approach to AI reflects a broader shift across industries, where technology is not just a tool but a catalyst for reinvention. Bhaskar Pant, executive director of MIT Professional Education, underscores this transformation. “While everyone is speculating about the impact of AI, we are committed to advancing AI’s role in helping industries and leaders achieve breakthroughs, higher levels of productivity, and, as in this case, unleash creativity. Professionals must be empowered to harness AI’s potential in ways that not only enhance their work, but redefine what’s possible. Norma’s journey is a testament to the power of lifelong learning — demonstrating that innovation is ageless, fueled by curiosity and ambition.”

The experience also deepened Kamali’s perspective on AI’s role in the creative process. “AI doesn’t have a heartbeat,” she asserts. “It can’t replace human passion. But it can enhance creativity in ways we’re only beginning to understand.” Kamali also addressed industry fears about job displacement, arguing that the technology is already reshaping fashion’s labor landscape. “Sewing talent is harder to find. Designers need new tools to adapt.”

Beyond its creative applications, Kamali sees AI as a vehicle for sustainability. A longtime advocate for reducing dry cleaning — a practice linked to chemical exposure — she envisions AI streamlining fabric selection, minimizing waste, and enabling on-demand production. “Imagine a system where you design your wedding dress online, and a robot constructs it, one garment at a time,” she says. “The possibilities are endless.”

Abel Sanchez, MIT research scientist and lead instructor for MIT Professional Education’s Applied Generative AI for Digital Transformation course, emphasizes the transformative potential of AI across industries. “AI is a force reshaping the foundations of every sector, including fashion. Generative AI is unlocking unprecedented digital transformation opportunities, enabling organizations to rethink processes, design, and customer engagement. Norma is at the forefront of this shift, exploring how AI can propel the fashion industry forward, spark new creative frontiers, and redefine how designers interact with technology.”

Kamali’s experience in the course sparked an ongoing exchange of ideas with Sanchez, further fueling her curiosity. “AI is evolving so fast, I know I’ll need to go back,” she says. “MIT gave me the foundation, but this is just the beginning.” For those hesitant to embrace AI, she offers a striking analogy: “Imagine landing in a small town, in a foreign country, where you don’t speak the language, don’t recognize the food, and feel completely lost. That’s what it will be like if you don’t learn AI. The train has left the station — it’s time to get on board.”

With her AI-generated designs now featured on her website alongside her traditional collections, Kamali is proving that technology and creativity aren’t at odds — they’re collaborators. And as she continues to push the boundaries of both, she remains steadfast in her belief: “Learning is the adventure of life. Why stop now?”

Globally, and especially in low- and middle-income countries (LMICs), a significant portion of the population lacks access to essential health-care services. Although there are many contributing factors that create barriers to access, in many LMICs failing or obsolete equipment plays a significant role.

“Those of us who have investigated health-care systems in LMICs are familiar with so-called ‘equipment graveyards,’” says Nevan Hanumara SM ’06, PhD ’12, a research scientist in MIT’s Department of Mechanical Engineering, describing piles of broken, imported equipment, often bearing stickers indicating their origins from donor organizations.

“Looking at the root causes of medical equipment failing and falling out of service in LMICs, we find that the local biomedical engineers truly can’t do the maintenance, due to a cascade of challenges,” he says.

Among these challenges are: design weaknesses — systems designed for temperate, air-conditioned hospitals and stabilized power don’t fare well in areas with inconsistent power supply, dust, high heat and humidity, and continuous utilization; lack of supply chain — parts ordered in the U.S. can arrive in days, where parts ordered to East Africa may take months; and limited access to knowledgeable professionals — outside of major metropolitan areas, biomedical engineers are scarce.

Hanumara, Leroy Sibanda SM ’24, a recent graduate with a dual degree in management and electrical engineering and computer science (EECS), and Anthony Pennes ’16, a technical instructor in EECS, began to ponder what could be changed if local biomedical engineers were actually involved with the design of the equipment that they’re charged with maintaining.

Pennes, who staffs class 2.75/6.4861 (Medical Device Design), among other courses, developed hands-on biosensing and mechatronics exercises as class activities several years ago. Hanumara became interested in expanding that curriculum to produce something that could have a larger impact.

Working as a team, and with support from MIT International Science and Technology Initiatives (MISTI), the MIT Jameel World Education Lab, and the Priscilla King Gray Public Service Center, the trio created a hands-on course, exercises, and curriculum, supported by what they’ve now dubbed a “Biomed Lab in a Box” kit.

Sibanda, who hails from Bulawayo, Zimbabwe, brings additional lived experience to the project. He says friends up and down the continent speak about great practical primary and secondary education, and a tertiary education that provides a heavy emphasis on theory. The consequence, he says, is a plethora of graduates who are absolutely brilliant at the theory, but less experienced in advanced practical concepts.

“Anyone who has ever had to build systems that need to stand up to real-world conditions understands the chasm between knowing how to calculate the theoretically perfect ‘x’ and being capable of implementing a real-world solution with the materials available,” says Sibanda.

Hanumara and Sibanda traveled to Nairobi, Kenya, and Mbarara, Uganda, in late 2024 to test their kit and their theory, teaching three-day long biomedical innovation mini-courses at both Kenyatta University and Mbarara University of Science and Technology (MUST), with Pennes providing remote support from MIT’s campus.

With a curriculum based off of 2.75, labs were designed to connect the theoretical to the physical, increasing in complexity and confronting students with the real challenges of biomedical hardware and sensing, such as weak signals, ambient noise, motion artifacts, debugging, and precision assembly.

Pennes says the goal for the mini-courses was to shape the project around the real-world experiences of the region’s biomedical engineering students. “One of the problems that they experience in this region is not simply a lack of equipment, but the lack of ability to maintain it,” he says. “Some organization will come in and donate thousands of dollars of surgical lighting; then a power supply will burn out, and the organization will never come back to fix it.”

But that’s just the beginning of the problem, he adds. Engineers often find that the design isn’t open, and there’s no manual, making it impossible to find a circuit design for what’s inside the donated, proprietary system. “You have to poke and prod around the disassembled gear to see if you can discern the makers’ original goals in wiring it, and figure out a fix,” says Pennes.

In one example, he recalls seeing a donated screen for viewing X-rays — the lightbox kind, used to backlight film so that technicians can read the image — with a burned-out bulb. “The screen is lit by a proprietary bulb, so when it burned out, they could not replace it,” he recounts.

Local biomedical engineers ultimately realized that they could take a number of off-the-shelf fluorescent bulbs and angle them to fit inside the box. “Then they sort of MacGyver’d the wiring to make them all work. You get the medical technology to work however you can.”

It’s this hands-on, imaginative approach to problem-solving that the team hopes to promote — and it’s one that’s very familiar at MIT. “We’re not just ideas people, where we write a paper and we’re done with it — we want to see it applied,” says Hanumara. “It’s why so many startups come out of MIT.”

Course modules presented at Kenyatta and MUST included “Breadboarding an optical LED – photodetector pulse detector,” “Soldering a PCB and testing a 3-lead EKG,” and “Assembling and programming a syringe pump.” Each module is designed to be a self-contained learning experience, and the kit is accompanied by a USB flash drive with a 96-page lab manual written by Sibanda, and all the needed software, which is important to have when internet access is unreliable. The third exercise, relating to the syringe pump, is available via open access from the journal Biomedical Engineering Education.

“Our mission was to expose eager, young biomedical engineers to the hands-on, ‘mens-et-manus’ (‘mind-and-hand’) culture which is the cornerstone of MIT, and encourage them to develop their talents and aspirations as engineers and innovators,” says Hanumara. “We wanted to help empower them to participate in developing high-quality, contextually appropriate, technologies that improve health-care delivery in their own region.”

A LinkedIn post written by Hanumara shared reflections from students on their experiences with the material. “Every lab — from pulse oximetry and EKGs to syringe pump prototyping — brought classroom concepts to life, showing me the real-world applications of what we study,” wrote Muthoni Muriithi, a student at Kenyatta University. “Using breadboards, coding microcontrollers, soldering components, and analyzing biological data in real time helped me grasp how much careful design and precision go into creating reliable health-care tools.”

Feedback provided by students at both institutions is already helping to inform updates to the materials and future pilot programs.

Sibanda says another key thing the team is tracking what happens beyond the sessions, after the instructors leave. “It’s not just about offering the resource,” he says. “It’s important to understand what students find to be the most valuable, especially on their own.”

Hanumara concurs. “[Pennes] designed the core board that we’re using to be multifunctional. We didn’t touch any of the functions he built in — we want to see what the students will do with them. We also want to see what they can do with the mental framework,” he says, adding that this approach is important to empower students to explore, invent, and eventually scale up their own ideas.

Further, the project addresses another challenge the team identified early on: supply chain issues. In keeping with the mission of local capacity building, the entire kit was assembled in Nairobi by Gearbox Europlacer, which operates the only automated circuit board line in East Africa and is licensed to produce Raspberry Pi’s microcontrollers. “We did not tell the students anything,” says Hanumara, “but left it to them to notice that their circuit boards and microcontrollers said ‘Made in Kenya.’”

“The insistence on local manufacturing keeps us from falling into the trap that so much equipment donated into East Africa creates — you have one of these items, and if some part of it breaks you can never replace it,” says Pennes. “Having locally sourced items instead means that if you need another component, or devise an interesting side project, you have a shopping list and you can go get whatever you need.”

“Building off our ‘Biomed Lab in a Box’ experiment,” says Hanumara, “we aim to work with our colleagues in East Africa to further explore what can be designed and built with the eager, young talent and capabilities in the region.”

Hanumara’s LinkedIn post also thanked collaborating professors June Madete and Dean Johnes Obungoloch, from Kenyatta and MUST, respectively, and Latiff Cherono, managing director of Gearbox. The team hopes to eventually release the whole course in open-source format. 

Android phones will soon reboot themselves after sitting idle for three days. iPhones have had this feature for a while; it’s nice to see Google add it to their phones.

Julie A. Lucas has decided to step down as MIT’s vice president for resource development, President Sally Kornbluth announced today. Lucas has set her last day as June 30, which coincides with the close of the Institute’s fiscal year, to ensure a smooth transition for staff and donors. 

Lucas has led fundraising at the Institute since 2014. During that time, MIT’s average annual fundraising has increased 96 percent to $611 million, up from $313 million in the decade before her arrival. MIT’s annual fundraising totals have exceeded the Institute’s annual $500 million fundraising target for nine straight fiscal years, including a few banner fiscal years with results upward of $700 to $900 million.

“Before I arrived at MIT, Julie built a fundraising operation worthy of the Institute’s world-class stature,” Kornbluth says. “I have seen firsthand how Julie’s expertise, collegial spirit, and commitment to our mission resonates with alumni and friends, motivating them to support the Institute.”

Lucas spearheaded the MIT Campaign for a Better World, which concluded in 2021 and raised $6.2 billion, setting a record as the Institute’s largest fundraising initiative. Emphasizing the Institute’s hands-on approach to solving the world’s toughest challenges — and centered on its strengths in education, research, and innovation — the campaign attracted participation from more than 112,000 alumni and friends around the globe, including nearly 56,000 new donors.  

“From the moment I met Julie Lucas, I knew she was the right person to serve as MIT’s chief philanthropic leader of our capital campaign,” says MIT President Emeritus L. Rafael Reif. “Julie is both a ‘maker’ and a ‘doer,’ well attuned to our ‘mens et manus’ motto. The Institute has benefited immensely from her impressive set of skills and ability to convey a coherent message that has inspired and motivated alumni and friends, foundations and corporations, to support MIT.” 

Under Lucas, MIT’s Office of Resource Development (RD) created new fundraising programs and processes, and introduced expanded ways of giving. For example, RD established the Institute’s planned giving program, which supports donors who want to make a lasting impact at MIT through philanthropic vehicles such as bequests, retirement plan distributions, life-income gifts, and gifts of complex assets. She also played a lead role in creating a donor-advised fund at MIT that, since its inception in 2017, has seen almost $120 million in contributions.  

“Julie is a remarkable fundraiser and leader — and when it comes to Julie’s leadership of Resource Development, the results speak for themselves,” says Mark Gorenberg ’76, chair of the MIT Corporation, who has participated in multiple MIT committees and campaigns over the last two decades. “These tangible fundraising outcomes have helped to facilitate innovations and discoveries, expand educational programs and facilities, support faculty and researchers, and ensure that an MIT education is affordable and accessible to the brightest minds from around the world.”

Prior to joining MIT, Lucas served in senior fundraising roles at the University of Southern California and Fordham Law School, as well as New York University and its business and law schools. 

While Lucas readies herself for the next phase in her career, she remains grateful for her time at the Institute. 

“Philanthropy is a powerful fuel for good in our world,” Lucas says. “My decision to step down was difficult. I feel honored and thankful that my work — and the work of the team of professionals I lead in Resource Development — has helped continue the amazing trajectory of MIT research and innovation that benefits all of us by solving humanity’s greatest challenges, both now and in the future.”

Lucas currently serves on the steering committee and is the immediate past chair of CASE 50, the Council for Advancement and Support of Education group that includes the top 50 fundraising institutions in the world. In addition, she is chair of the 2025 CASE Summit for Leaders in Advancement and a founding member of Aspen Leadership Group’s Chief Development Officer Network.

MIT astronomers have discovered a planet some 140 light-years from Earth that is rapidly crumbling to pieces.

The disintegrating world is about the mass of Mercury, although it circles about 20 times closer to its star than Mercury does to the sun, completing an orbit every 30.5 hours. At such close proximity to its star, the planet is likely covered in magma that is boiling off into space. As the roasting planet whizzes around its star, it is shedding an enormous amount of surface minerals and effectively evaporating away.

The astronomers spotted the planet using NASA’s Transiting Exoplanet Survey Satellite (TESS), an MIT-led mission that monitors the nearest stars for transits, or periodic dips in starlight that could be signs of orbiting exoplanets. The signal that tipped the astronomers off was a peculiar transit, with a dip that fluctuated in depth every orbit.

The scientists confirmed that the signal is of a tightly orbiting rocky planet that is trailing a long, comet-like tail of debris.

“The extent of the tail is gargantuan, stretching up to 9 million kilometers long, or roughly half of the planet’s entire orbit,” says Marc Hon, a postdoc in MIT’s Kavli Institute for Astrophysics and Space Research.

It appears that the planet is disintegrating at a dramatic rate, shedding an amount of material equivalent to one Mount Everest each time it orbits its star. At this pace, given its small mass, the researchers predict that the planet may completely disintegrate in about 1 million to 2 million years.

“We got lucky with catching it exactly when it’s really going away,” says Avi Shporer, a collaborator on the discovery who is also at the TESS Science Office. “It’s like on its last breath.”

Hon and Shporer, along with their colleagues, have published their results today in the Astrophysical Journal Letters. Their MIT co-authors include Saul Rappaport, Andrew Vanderburg, Jeroen Audenaert, William Fong, Jack Haviland, Katharine Hesse, Daniel Muthukrishna, Glen Petitpas, Ellie Schmelzer, Sara Seager, and George Ricker, along with collaborators from multiple other institutions.

Roasting away

The new planet, which scientists have tagged as BD+05 4868 Ab, was detected almost by happenstance.

“We weren’t looking for this kind of planet,” Hon says. “We were doing the typical planet vetting, and I happened to spot this signal that appeared very unusual.”

The typical signal of an orbiting exoplanet looks like a brief dip in a light curve, which repeats regularly, indicating that a compact body such as a planet is briefly passing in front of, and temporarily blocking, the light from its host star.

This typical pattern was unlike what Hon and his colleagues detected from the host star BD+05 4868 A, located in the constellation of Pegasus. Though a transit appeared every 30.5 hours, the brightness took much longer to return to normal, suggesting a long trailing structure still blocking starlight. Even more intriguing, the depth of the dip changed with each orbit, suggesting that whatever was passing in front of the star wasn’t always the same shape or blocking the same amount of light.

“The shape of the transit is typical of a comet with a long tail,” Hon explains. “Except that it’s unlikely that this tail contains volatile gases and ice as expected from a real comet — these would not survive long at such close proximity to the host star. Mineral grains evaporated from the planetary surface, however, can linger long enough to present such a distinctive tail.”

Given its proximity to its star, the team estimates that the planet is roasting at around 1,600 degrees Celsius, or close to 3,000 degrees Fahrenheit. As the star roasts the planet, any minerals on its surface are likely boiling away and escaping into space, where they cool into a long and dusty tail.

The dramatic demise of this planet is a consequence of its low mass, which is between that of Mercury and the moon. More massive terrestrial planets like the Earth have a stronger gravitational pull and therefore can hold onto their atmospheres. For BD+05 4868 Ab, the researchers suspect there is very little gravity to hold the planet together.

“This is a very tiny object, with very weak gravity, so it easily loses a lot of mass, which then further weakens its gravity, so it loses even more mass,” Shporer explains. “It’s a runaway process, and it’s only getting worse and worse for the planet.”

Mineral trail

Of the nearly 6,000 planets that astronomers have discovered to date, scientists know of only three other disintegrating planets beyond our solar system. Each of these crumbling worlds were spotted over 10 years ago using data from NASA’s Kepler Space Telescope. All three planets were spotted with similar comet-like tails. BD+05 4868 Ab has the longest tail and the deepest transits out of the four known disintegrating planets to date.

“That implies that its evaporation is the most catastrophic, and it will disappear much faster than the other planets,” Hon explains.

The planet’s host star is relatively close, and thus brighter than the stars hosting the other three disintegrating planets, making this system ideal for further observations using NASA’s James Webb Space Telescope (JWST), which can help determine the mineral makeup of the dust tail by identifying which colors of infrared light it absorbs.

This summer, Hon and graduate student Nicholas Tusay from Penn State University will lead observations of BD+05 4868 Ab using JWST. “This will be a unique opportunity to directly measure the interior composition of a rocky planet, which may tell us a lot about the diversity and potential habitability of terrestrial planets outside our solar system,” Hon says.

The researchers also will look through TESS data for signs of other disintegrating worlds.

“Sometimes with the food comes the appetite, and we are now trying to initiate the search for exactly these kinds of objects,” Shporer says. “These are weird objects, and the shape of the signal changes over time, which is something that’s difficult for us to find. But it’s something we’re actively working on.”

This work was supported, in part, by NASA.

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We’re in the midst of a long-overdue resurgence in antitrust litigation. In the past 12 months alone, there have been three landmark rulings against Google/Alphabet (in search, advertising, and payments). Then there’s the long-running FTC v. Meta case, which went to trial last week. Plenty of people are cheering these cases on, seeing them as a victories over the tech broligarchy (who doesn’t love to see a broligarch get their comeuppance?).

But we’re cautiously cheering for another, more fundamental reason: the Big Tech antitrust cases could and should lead to enforceable changes that will foster more vibrant online expression and more meaningful user privacy protections.

Antitrust doctrine isn’t just about prices – it’s about power. The cases are nothing less than a fight over who will control the future of the internet, and what that future will look like. Will social media platforms continue to consolidate and enshittify? Or will the courts create breathing room for new ways of connecting to emerge and thrive?

Take FTC v Meta: The FTC argues that Meta’s control over Facebook, WhatsApp and Instagram – the latter two being companies Facebook acquired in order to neutralize them as competitors— gives it unfair monopoly power in personal social media, i.e. communications with friends and family. Meta disputes that, of course, but even if you take Meta at their word, there’s no denying that this case is directly concerned with online expression. If the FTC succeeds, Meta could be broken up and forced to compete. More important than competition for its own sake is what competition can deliver: openings in the canopy that allow green shoots to sprout – new systems for talking with one another and forming communities under different and more transparent moderation policies, a break from the content moderation monoculture that serves no one well (except for corporate shareholders).

These antitrust cases aren’t the sole purview of government enforcers. Private companies have also brought significant cases with real implications for user rights.

Take Epic Games v Google, in which Google insists that the court order to open up its app store to competition will lead to massive security risks. This is a common refrain from tech giants like Google, who benefit from the system of “feudal security” in which users must depend on the whims of a monopolist to guarantee their safety. Google claims that its app store security measures keep its users safe – reprising the long-discredited theory of “security through obscurity.” As the eminent cryptographer (and EFF board member) Bruce Schneier says, “Anyone, from the most clueless amateur to the best cryptographer, can create an algorithm that he himself can’t break.”

It’s true that Google often does a good job securing its users against external threats, but Google does a much worse job securing users against Google itself – for example, there’s no way to comprehensively block tracking for Google’s apps on Android. Competition might make Google clean up its act here, but only if they start worrying that there’s a chance you’ll switch to an upstart with a better privacy posture. Enabling competition—as these cases are trying to do—means we don’t have to rely on Google to get privacy religion. We can just switch to an independently vetted rival. Of course, you can only vote with your feet if you have somewhere else to go.

Related Cases: Epic Games v. Google

Enacting strong federal consumer data privacy laws is among EFF’s highest priorities. For decades, EFF has advocated for federal privacy law that is concrete, ambitious, and fully protective of all Americans’ data privacy.

That’s why, when the House Committee on Energy and Commerce recently established a Privacy Working Group and asked for comments on what we’d like to see from a Data Security and Privacy Framework, EFF was pleased to offer our thoughts.

Our comments highlight several key points. For one, we urge Congress not to weaken current federal privacy law or create new policy that supplants stronger state laws. A law that overrides strong state protections would hurt consumers and prevent states from protecting their constituents. 

We also urge Congress to include the most important tool to ensure that privacy laws have real bite: the individual right to sue over privacy violations. As we say in our comments:

It is not enough for the government to pass laws that protect consumers from corporations that harvest and monetize their personal data. It is also necessary to ensure companies do not ignore them. The best way to do so is to empower consumers to bring their own lawsuits against the companies that violate their privacy rights. Strong “private rights of action” are among EFF’s highest priorities in any data privacy legislation.

Additionally, we reiterate that any strong privacy law must include these components:

• No online behavioral ads.
• Data minimization.
• Opt-in consent.
• User rights to access, port, correct, and delete information.
• No preemption of stronger state laws.
• Strong enforcement with a private right of action.
• No pay-for-privacy schemes.
• No deceptive design.

As we have said in our Privacy First white paper, a strong privacy law would also help us address online harms, protect children, support journalism, protect access to health care, foster digital justice, limit private data collection to train generative AI, limit foreign government surveillance, and strengthen competition.

EFF thanks the committee for the opportunity to weigh in. We invite further conversation to develop strong, comprehensive law that affirms the privacy and civil rights of all American consumers. You can read our full comments here: 

• EFF Comments to the House Committee on Energy & Commerce - Privacy Working Group

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