In 2022, NASA’s BioSentinel flew yeast past the Moon. The cells never grew, likely expired before launch, but its radiation ...

Where did life on Earth come from?

Comet origin of life Earth research gets new challenge: Cambridge Monte Carlo simulations published October 28, 2026 in ...

Most comets would have hit Earth with too much speed and at too sharp an angle for life-giving molecules to survive impact, a ...

Apple introduced the all-new MacBook Pro with PROLED XDR Display, featuring breakthrough tandem OLED technology that delivers ...

Science doesn't always get things right the first time. These 15 once-accepted ideas reveal how discoveries transformed ...

A new review finds CRISPR engineering can sharply raise carotenoid yields in microalgae, yet these gains mostly redistribute ...

AI has made some awesome scientific discoveries. But now, questions are being raised about its accuracy ...

Sand weighing half as much as a one-yen coin has shaken the conventional wisdom about an asteroid's birthplace.Of the samples ...

Why does growth keep slowing? Why does everything feel so expensive? Why do assets keep going up while wages feel flat? And why is AI arriving right now? They sound like four different questions.

Though one analysis of radon exposure data suggests possible associations, other datasets show no significant association, raising questions about the link.

Communities along the California coast are preparing for widespread flooding, which forecasters warned could be especially devastating if a big storm sweeps the coast at the same time.