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 ...

The final milestone in construction was reached on November 25, as technicians carefully joined the giant telescope's inner ...

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.

Buying a telescope is a big step, especially if you’re not sure what all those terms — f/ratio, magnification, go-to — mean. So, to eliminate confusion and make sure you understand what you’re buying, ...