Physics

To feed artificial intelligence’s voracious appetite for energy, tech companies are turning to small nuclear reactors. Last week, Google and […]

A hypothetical “fifth force” could attract asteroids, if it exists. But asteroid Bennu shows no signs that its orbit has

The aircraft wing may be the next big thing in aviation. The wings of the birds are contoured with overlapping

Some massive stars can go out with a bang, not a bang. A star that blinked out of view may

A truck full of antimatter would make for a seriously epic road trip. And scientists are now one step closer

Scientists may be wrong about dark energy. But they’re right about gravity, a new study suggests. Dark energy, the mysterious

The world record for the thinnest pasta has been broken, although the new, narrow noodles are better suited for wound

Notre Dame is back. As well as its acoustics. The Paris cathedral, which burned dramatically in a fire in 2019,

Every year, scientists break new ground in their quest to understand life and the mysteries of the cosmos. Here are