The Vacuum Tower Telescope (VTT) at the Observatorio del Teide on Tenerife has been operating since 1988. In these four ...

James Webb Telescope Discoveries Explained in Simple Terms Ever since the James Webb Space Telescope (JWST) launched in ...

NASA's Perseverance rover is exploring a new Mars region called Krokodillen, which is thought to harbor some of the oldest and most intriguing rocks on the Red Planet. Seattle startup Interlune's ...

A new device uses quantum optics to filter out starlight in real time — bringing scientists closer to directly observing ...

Asian stocks rose early Friday as U.S. Treasury yields eased after a rocky week due to worries in the bond market over ...