In the Arizona desert, researchers are learning so much more about the peoples who have inhabited this land since antiquity ...

The four-planet lineup that began in January concludes by mid- to late February, as Saturn sinks increasingly lower in the ...

Chile ...

As night falls on the Atacama Desert in northern Chile four giant telescopes turn their gaze towards the star-strewn heavens. The driest place on Earth is the best place to observe the universe, with ...

While astronomers often set their sights on the stars, the landscapes surrounding their observatories can be just as ...

As night falls on the Atacama desert in northern Chile four giant telescopes turn their gaze towards the star-strewn heavens.

For the first time, astronomers have imaged dozens of belts around nearby stars where comets and tiny pebbles within them are ...

Chinese spy balloon contained U.S.-made tech, sparking concerns over export controls and prompting policy review to prevent ...

As night falls on the Atacama desert in northern Chile four giant telescopes turn their gaze towards the star-strewn heavens.

Cosmic forensic experts are reconstructing the magnetic field around an infant star from the planet-forming disk of gas and dust around it.

Chile's pristine desert skies, vital for astronomy, face threats from urban and industrial development. Astronomers, like Angel Otarola of SOCHIAS, express concerns over increasing light pollution ...

While it is already dimming after a close encounter with the sun, Comet C/2024 G3 (ATLAS) – also called the Great Comet of ...