A newly identified crystal hidden inside debris from the 1945 Trinity test reveals how nuclear explosions can create ...

JWST has unveiled the sharpest-ever map of the universe’s hidden cosmic web, reaching back nearly to cosmic dawn.

Africa’s Turkana Rift Zone, a hotbed of hominin fossils, is caught in the act of “necking," a critical transition toward ...

A team of astronomers has used the James Webb Space Telescope to chart 164,000 galaxies across billions of light-years, ...