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

The X-59 is designed for a quieter faster-than-the-speed-of-sound flight. It has a long nose that dissipates the pressure ...

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

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

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

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

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 ...

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

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

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

FIFA is building temporary natural-grass fields meant to play consistently across 16 stadiums in three countries ...