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Nature reporter Elizabeth Gibney spotlights QuEra, an MIT spinout that uses atoms and lasers to encode quantum bits or “qubits.” Gibney notes that in the QuEra system, “physicists trap an array of rubidium atoms using laser light and store quantum information in the energy levels of their electrons.”
MIT physicists have measured kinetic inductance for two layers of stacked and twisted graphene and found that the superconducting current is much “stiffer,” meaning it resists change more than predicted by any conventional theory of superconductivity, reports Karmela Padavic-Callaghan for New Scientist. The findings could do more than “shed light on why graphene superconducts – they could also reveal key properties required for room-temperature superconductors.”
In this interview (in Spanish), graduate students Suhan Kim and Yi-Hsuan (Nemo) Hsiao speak with Telemundo correspondent Miriam Arias about their work developing insect-sized robots to assist with agricultural needs. “There might be one year where you have a lot of bees in the field that help you pollinate everything. Maybe the next year, it might be affected by the temperature or something [and] you just don’t have enough bees to help you do so,” explains Hsiao.
Graduate students Suhan Kim and Yi-Hsuan (Nemo) Hsiao speak with Tech Briefs reporter Andrew Corselli about their work developing insect-sized robots capable of artificial pollination. “Typical drones use electromagnetic motors plus propellers. But, our system is a little different in that we are primarily using an artificial muscle,” explains Kim.
Shiv Bhakta MBA '24, SM '24 and Richard Swartwout SM '18, PhD '21 co-founded Active Surfaces, a solar tech company that has developed “a new kind of solar collector so thin and flexible it can be attached to anything under the sun,” reports Hiawatha Bray for The Boston Globe. “The company prints solar cells onto a plastic sheet, using methods not too different from those used to print newspapers,” explains Bray. “The resulting cells can generate electric power nearly as efficiently as today’s heavy, thick silicon panels.”
Researchers from MIT and elsewhere have develop insect-sized robots that could one day be used to help with farming practices like artificial pollination, reports Alice Rizzo for Reuters. "These type of robots will open up a very new type of use case," says graduate student Suhan Kim. "We can start thinking of using our robot, if it works well, for tools like indoor farming."
Drew Houston '06, founder and CEO of Dropbox, speaks with NBC Boston reporter Ashton Jackson about his work creating and developing the cloud storage platform. "I started Dropbox more out of just personal frustration," says Houston. "It really felt like something only I was super interested in as far as file syncing, and focusing on one customer, which was myself."
Researchers at MIT have developed an insect-like, flying robot capable of performing acrobatic maneuvers and hovering in the air for up to 15 minutes without failing, reports Alex Wilkins for New Scientist. “By having a hugely increased [flying] lifetime, we were able to work on the controller parts so that the robot can achieve precise trajectory tracking, plus aggressive maneuvers like somersaults,” says graduate student Suhan Kim.
Stever Robbins '86 shares his tips for organizing college application essays with Forbes contributor Dr. Marlena Corcoran. “There are two main ways that you would want to find the essays that you write,” says Robbins. “One is you're going to want to find the essay that you wrote for a particular school. The other way is you're going to want to find an essay you wrote on a particular topic.”
Ars Technica reporter Jacek Krywko spotlights how MIT researchers have developed a new photonic chip that that can “compute the entire deep neural net, including both linear and non-linear operations, using photons.” Visiting scientist Saumil Bandyopadhyay '17, MEng '18, PhD '23 explains that: “We’re focused on a very specific metric here, which is latency. We aim for applications where what matters the most is how fast you can produce a solution. That’s why we are interested in systems where we’re able to do all the computations optically.”
Writing for Wired, Prof. Daniela Rus, director of CSAIL, highlights the future of “physical intelligence, a new form of intelligent machine that can understand dynamic environments, cope with unpredictability, and make decisions in real time.” Rus writes: “Unlike the models used by standard AI, physical intelligence is rooted in physics; in understanding the fundamental principles of the real world, such as cause-and-effect.”
Lisa Su '90, SM '91, PhD '94, chair and CEO of Advanced Micro Devices (AMD), has been named Time’s 2024 CEO of the Year, reports Orianna Rosa Royle for Fortune. In 2012, Su joined “AMD as senior vice president and general manager of the company’s global business units,” writes Royle. “Just two years later she was promoted to AMD’s CEO becoming the first woman to hold to role since the company’s founding in 1969.”
Researchers from MIT and elsewhere have found that “AI doesn’t even understand itself,” reports Peter Coy for The New York Times. The researchers “asked AI models to explain how they were thinking about problems as they worked through them,” writes Coy. “The models were pretty bad at introspection.”
Lisa Su '90, SM '91, PhD '94, chair and CEO of Advanced Micro Devices, has been named Time’s CEO of the Year, reports Morgan Smith for CNBC. “Su is one of few Fortune 500 CEOs with a PhD,” explains Smith. “Her engineering background helped her spearhead some of the technological innovations — including a new faster CPU chip for computers — that drove AMD’s recent success.”
Liquid AI, an MIT startup, is developing technology that “holds the same promise of writing, analyzing, and creating content as its rivals while using far less computing power,” reports Aaron Pressman for The Boston Globe.