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A Grammy for Miguel Zenón

Nobel Prizes and other scientific honors are nearly routine at MIT, but a Grammy Award is something we don’t see every year. That’s what Miguel Zenón, an assistant professor of music and... Read more »

The Download: saving seals with artificial snow, and AI’s effects on politics

For millennia, during Finland’s blistering winters, wind drove snow into meters-high snowbanks along Lake Saimaa’s shoreline, offering prime real estate from which seals carved cave-like dens to shelter from the elements and... Read more »

These artificial snowdrifts protect seal pups from climate change

As ice and snow arrive, the teams spring into action, joined by groups run by the charity World Wildlife Fund in southern parts of Lake Saimaa. All of today’s volunteers—including a nurse... Read more »

The Download: Neuralink’s biggest rivals, and the case for phasing out the term “user”

In the world of brain-computer interfaces, it can seem as if one company sucks up all the oxygen in the room. Last month, Neuralink posted a video to X showing the first... Read more »

Beyond Neuralink: Meet the other companies developing brain-computer interfaces

“Paradromics actually has the highest-bandwidth interface, but they haven’t demonstrated it in humans yet,” Robinson says. The electrodes sit on a chip about the size of a watch battery, but the device... Read more »

It’s time to retire the term “user”

A user is also, of course, someone who struggles with addiction. To be an addict is—at least partly—to live in a state of powerlessness. Today, power users—the title originally bestowed upon people... Read more »

Three ways the US could help universities compete with tech companies on AI innovation

Academia’s greatest strength lies in its ability to pursue long-term research projects and fundamental studies that push the boundaries of knowledge. The freedom to explore and experiment with bold, cutting-edge theories will... Read more »

The Download: American’s hydrogen train experiment, and why we need boring robots

Like a mirage speeding across the dusty desert outside Pueblo, Colorado, the first hydrogen-fuel-cell passenger train in the United States is getting warmed up on its test track. It will soon be... Read more »

How to build a thermal battery

Step 2: Choose your storage material Next up: pick out a heat storage medium. These materials should probably be inexpensive and able to reach and withstand high temperatures.  Bricks and carbon blocks... Read more »

Hydrogen trains could revolutionize how Americans get around

A group called Californians for Electric Rail also views hydrogen as an immature technology. “From an environmental as well as a cost perspective, it’s a really circular and indirect way of doing... Read more »