Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

"Light pollution from projects like INNA doesn't just hinder research, it steals our shared view of the universe." ...

As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north ...

The astronauts were planning to come back on Wednesday but "favourable" weather conditions meant their return could be ...

Butch Wilmore and Suni Williams were only meant to be on the ISS for eight days when they blasted off from Earth on 5 June ...

NASA’s SPHEREx space telescope has officially begun its journey of cosmic exploration after successfully ejecting its dust ...

The building makes a dramatic impression, standing out from its larger and less distinguished stadium neighbors thanks to its ...

Along with a NASA rocket scientist, a bioastronautics research scientist and a film producer, Katy Perry will "shoot across ...

Sunita "Suni" Williams had an unexpectedly long stay at the International Space Station after her capsule malfunctioned.

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Astronomers have captured direct images of exoplanets in a star system 130 light years away, providing clues on gas giant ...

The latest SpaceX Falcon 9 rocket launch may have been visible across Southern California a few minutes before midnight Thursday night.