SpaceX launched yet another batch of its Starlink internet satellites to orbit from Florida this afternoon (March 18). A ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

New findings from the Atacama Cosmology Telescope (ACT) collaboration may have just unveiled the sharpest images of the ...

Satellite images taken more than three decades apart show the disappearance of Iceland's Okjökull, the first glacier to be ...

Trained on the spectacular Flame Nebula, the Hubble and James Webb Space Telescopes went hunting for the smallest stars in ...

NASA astronauts Sunita Williams and Butch Wilmore have finally returned to Earth after spending nine months in space on a ...

The new images—of when the cosmos was a mere 380,000 years old—show the "first steps towards making the earliest stars and ...

New research by the Atacama Cosmology Telescope (ACT) collaboration has produced the clearest images yet of the universe's ...

Check out images from the SpaceX Crew-10 mission that launched from Kennedy Space Center on Friday sending a replacement crew ...

Astronauts in space experience significant muscle atrophy and bone density loss due to the absence of Earth's gravity.

A space probe named Hera captured images of Mars' small Deimos moon while on a mission to examine an asteroid.

The telescope will map the sky in 102 infrared colors, and the data it collects will shed light on the origins of the ...