The SpaceX Crew-11 Dragon spacecraft splashed down this morning as four astronauts completed an unprecedented medical ...

Worldwide, millions of people live in river deltas that are sinking faster than sea levels are rising, research suggests.

New satellite photos reveal that one of the world's largest and longest-lived icebergs, A23a, has developed vibrant blue ...

Because the moon has less gravity than Earth does, time passes slightly differently there. This effect was first predicted by ...

Scientists say their Stomata In-Sight tool can observe plants "breathe," which could be used to bioengineer crops that ...

Little red dots were first observed by the James Webb Space Telescope ( JWST) shortly after the spacecraft began collecting ...

Engineers from MIT say that stacking circuit components on top of each other could be the answer to creating more ...

A supermassive black hole embedded in an early galaxy likely starved the galaxy of gas needed to form young stars, new ...

Paleoanthropologists have announced the world's most complete skeleton of Homo habilis, a human ancestor that lived more than ...

A new study reveals a rare-breaking white dwarf star, dubbed RXJ0528+2838, that is somehow generating a rainbow-like "bow ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

NASA's Artemis 2 rollout could be as early as this weekend as the space agency makes final preparations for its first crewed ...