Gold may stay shiny because some of its surface atoms reorganize into structures that block oxygen reactions. Gold has been valued…

The discovery of a new branch on the marsupial family tree suggests that the history of Australia’s unique mammals is more…

A rare roloway monkey has welcomed a new baby after surgery saved her foot and protected her ability to care for…

Researchers have identified a previously unknown fossil ape from Egypt that could alter long-held ideas about the origins of modern apes.…

The International Space Station is now home to an even more capable quantum laboratory, where NASA cools atoms to nearly absolute…

James Webb uncovered exotic salt clouds surrounding the famous “Pink Planet,” solving a long-standing mystery about one of the coldest known…

A pair of interacting stars may help astronomers decode a rare class of repeating radio bursts. ASKAP J1745, a newly detected…

A new study suggests that strengthening the body’s natural circadian rhythms may help the brain recover after stroke, even when treatment…