Once completed, this telescope will help usher in a new era of astronomy.

Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...

Astronomers have found the strongest evidence yet of an atmosphere around a rocky exoplanet.

JUICE and the Hubble Space Telescope turned their gazes towards the interstellar visitor in November.

The Extremely Large Telescope (ELT), now under construction in the Chilean Andes, is set to revolutionize the field of ...

A faint, ancient flash of light detected by the James Webb Space Telescope (JWST) has broken the record for the most distant ...

Astronomers have long been concerned about reflections from satellites showing up in images taken by telescopes and other ...

Conventional telescopes are limited in detecting low-surface-brightness (LSB) structures, which are essential for studying ...

A telescope in Chile has captured a stunning new image of the Butterfly Nebula, a grand and graceful cosmic wonder.

Scientists once thought the early universe didn't make them.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Children love looking up at the stars and imagining distant galaxies, but with just their eyes, they can ...