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What a massive thermal battery means for energy storage

Thermal batteries could help clean up difficult-to-decarbonize sectors like manufacturing and heavy industrial processes like cement and steel production. With Rondo’s latest announcement, the industry has reached a major milestone in its... Read more »

This startup is about to conduct the biggest real-world test of aluminum as a zero-carbon fuel

The initial pilot will use the engine to supply hot steam and hydrogen. But the energy released in the reactor could be put to use in a variety of ways across a... Read more »

Inside the archives of the NASA Ames Research Center

Wind tunnels NASA AMES RESEARCH CENTER ARCHIVES A key motivation for the new lab was the need for huge wind tunnels to jump-start America’s aeronautical research, which was far behind Germany’s. Smaller... Read more »

Job titles of the future: AI embryologist

Wiemer is the chief scientific officer and head of clinical affairs at Fairtility, a company that uses artificial intelligence to shed light on the viability of eggs and embryos before proceeding with... Read more »

Dispatch: Partying at one of Africa’s largest AI gatherings

Moorosi is a senior researcher at the Distributed AI Research Institute and has dropped in for the occasion from the mountain kingdom of Lesotho. Dressed in her signature “Mama Africa” headwrap, she... Read more »

3 Things Stephanie Arnett is into right now

Dungeon Crawler Carl, by Matt Dinniman This science fiction book series confronted me with existential questions like “Are we alone in the universe?” and “Do I actually like LitRPG??” (LitRPG—which stands for... Read more »

Estrada signs with the Dodgers

Like almost any MIT student, Mason Estrada wants to take what he learned on campus and apply it to the working world. Unlike any other current MIT student, Estrada’s primary workplace is a pitcher’s... Read more »

A I-designed compounds can kill drug-resistant bacteria

The top candidates they discovered are structurally distinct from any existing antibiotics, and they appear to work by novel mechanisms that disrupt bacterial cell membranes. This makes them less vulnerable to antibiotic... Read more »

Walking faster, hanging out less

City life is often described as “fast-paced.” A study coauthored by MIT scholars suggests that’s more true than ever: The average walking speed in three northeastern US cities increased 15% from 1980... Read more »

A bionic knee restores natural movement

The new system is anchored to the bone and controlled by the nervous system, offering more stability and easier navigation.COURTESY OF THE RESEARCHERS In the new study, the researchers developed a procedure... Read more »