Technology

The grassroots push to digitize India’s most precious documents

October 25, 2023
On a bright sunny day in August, in a second-floor room at the Gandhi Bhavan Museum in Bengaluru, workers sit in front of five giant tabletop scanners, lining up books and flipping pages with foot pedals. The museum building houses the largest reference library for Gandhian philosophy in the state of Karnataka, and over the…

The quest to re-create nature’s strongest material

October 25, 2023
For a long time, spider silk held the top spot as the strongest biological material on the planet, inspiring researchers and startups worldwide to manufacture an artificial version. But not so long ago, spiders were pushed off their silky pedestal by the common limpet, a small marine snail dotting the shores of Western Europe.  When…

Shuffling the deck

October 24, 2023
When Andy Bloch ’91, SM ’92, graduated from MIT, he fully intended to use his degrees in electrical engineering. He got a job with a New York City startup, working on 3D stereo displays and other projects, until one day he got in an argument with his boss and was fired.  It was an early…

Tapping into the ocean to combat climate change

October 24, 2023
Chloe Dean traces her decision to go to graduate school to the day a wildfire blazed through southern Oregon. At the time, Dean was working as a lab technician at a hemp-processing startup in Oregon. She had studied environmental science as an undergraduate at the Oregon Institute of Technology but fell in love with chemistry.…

Superhero U

October 24, 2023
In a workshop filled with robotic limbs and several expensive cars, the clanging of a hammer rings out over the blasting sounds of AC/DC. Amid the clamor, a man with a glowing arc reactor in his chest is hard at work with help from J.A.R.V.I.S., an AI program of his own creation. On the man’s right…

Barbie meets Dr. Who

October 24, 2023
On the first day of fall class registration, a Barbie-themed TARDIS, the time-traveling spaceship from Doctor Who, appeared in the president’s office, courtesy of incoming first-years in Interphase EDGE/x, a scholar enrichment program run by the Office of Minority Education. Inside the “Barbis,” President Kornbluth found a web of mirrors and lights representing infinite space…

Tuning in

October 24, 2023
I’ve written to you before about the experience of reviewing young faculty up for promotion—in my very first week as the Institute’s president. It was an intoxicating introduction to the human potential of MIT.  Getting this kind of preview of MIT’s intellectual future was so inspiring I thought we ought to find a way to…

The Download: poisoning generative AI, and heat-storing batteries

October 24, 2023
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. This new data poisoning tool lets artists fight back against generative AI What’s happening: A new tool lets artists make invisible changes to the pixels in their art before they upload it online…

Heat-storing batteries are scaling up to solve one of climate’s dirtiest problems

October 24, 2023
Today Antora Energy, a California-based thermal-battery startup, unveiled its plan to build its first large-scale manufacturing facility in San Jose. The announcement is a big step forward for thermal batteries (also known as heat batteries), an industry seeking to become a major player in the energy storage sector. Antora’s batteries store renewable energy as heat,…