The first participant has been treated in a landmark clinical trial of cellular reprogramming, which aims to rejuvenate aging ...

Tungsten is a coveted for military uses. Restoring domestic supply could help with ongoing munitions shortages ...

Mathematicians have considered how to watch every corner of a space—but soccer adds moving players, blocked views and ...

A study finding that even one drink a day causes health risks was deliberately sidelined by the Trump administration, a ...

Melting permafrost is releasing carbon into the atmosphere, but scientists may have underestimated just how bad the situation ...

Just days after NASA's experimental X-59 plane flew at supersonic speeds for the first time, the space agency has announced ...

SpaceX’s IPO—the largest in history—has out-of-this-world implications for AI, space commerce and extraterrestrial ...

Reusable rockets and Starlink made Elon Musk’s company dominant in spaceflight. Its record valuation leans on making Starship ...

Under that reasoning, certain exotic structures of spacetime called closed timelike curves may be real—and they may allow a ...

Salt, with its ability to seal liquid in, is uniquely suited to storing the nation’s Strategic Petroleum Reserve ...

The Tianwen-2 spacecraft is slowly closing in on the near-Earth asteroid Kamo‘oalewa, on a mission that would bring China’s ...

All told, the El Niño–Southern Oscillation is a key factor shaping Earth’s climate each year. “It’s one of the most important ...