BOSTON - Researchers from the Massachusetts Institute of Technology have invented a device that operates without a battery or a plug — and sans dirty energy. "We have provided an example of a battery-less sensor that does something useful, and shown that it is a practically realizable solution. Now others will hopefully use our framework
BOSTON - Carbon capture — commonly thought of as the use of technology to remove carbon dioxide from the air — is a hotly debated topic. Though the U.S. Department of Energy committed $131 million to various carbon capture projects, opponents claim that focus on carbon capture distracts from other, more effective strategies for combating our warming planet. Now,
BOSTON - MIT engineers have developed a new system using a series of sun-driven reactors to produce carbon-free hydrogen fuel, significantly increasing efficiency from 7% to 40%. Their innovative train-like reactor design could make green hydrogen production scalable and economically feasible. MIT engineers aim to produce totally green, carbon-free hydrogen fuel with a new, train-like system
BOSTON - Engineers at the Massachusetts Institute of Technology have successfully created a one-megawatt motor which is a crucial stepping stone in making large electric planes in the future. The team has tested individual components of the motor and computed to show that it can generate one megawatt of output, a press release said. With
BOSTON - A startup claims it has launched weather balloons that may have released reflective sulfur particles in the stratosphere, potentially crossing a controversial barrier in the field of solar geoengineering. Geoengineering refers to deliberate efforts to manipulate the climate by reflecting more sunlight back into space, mimicking a natural process that occurs in the aftermath
BOSTON - A discovery by MIT researchers could finally unlock the door to the design of a new kind of rechargeable lithium battery that is more lightweight, compact, and safe than current versions, and that has been pursued by labs around the world for years. The key to this potential leap in battery technology is
BOSTON - Researchers at MIT and the University of Houston have experimented with a new material called cubic boron arsenide, showing that the novel semiconductor can overcome a number of limitations that plague silicon and drag down some of its applications in electronics. While silicon crystals are great for conducting electrons, it far less accommodating
DETROIT - In 1972, researchers at the Massachusetts Institute of Technology (MIT) presented a fascinating study called The Limits to Growth. The aim of the study was to find out how long we have until the end of civilization as we know it. To do this, they created a computer model that was fed with a
BOSTON - Scientists at MIT think they may have finally found a way to reverse climate change. Or, at the least, help ease it some. The idea revolves heavily around the creation and deployment of several thin film-like silicon bubbles. The “space bubbles” as they refer to them, would be joined together like a raft.
BOSTON - Scientists have been working feverishly to decipher the process that would allow them to harness nuclear fusion, which is considered to be the “holy grail” of energy sources. One of the most difficult challenges in modern science has been to recreate fusion on Earth, which promises a future of clean, renewable energy. The
