The photo at left is an enhanced-color image of Neptune from the Hubble Space Telescope. At the right, that image is combined with one from the James Webb Space Telescope that shows greenish splotches ...

The telescope may operate for 20 years, and it's off to a good start. Let's take a look at the best of Webb so far. Here, in no particular order, are 35 of the best Webb images we've seen to date. 1.

The boundless potential of astronomical discovery contrasts sharply with the backwardness and reaction promoted by Trump and ...

An international team of astrologers claim to have discovered a 'super Earth' that's bigger than our own blue planet but ...

FILE - This May 18, 1969 photo provided by NASA shows Earth from 36,000 nautical ... (NASA via AP)(AP) WASHINGTON (Reuters) ...

Last week, a team of scientists claimed to have discovered possible signs of life on a nearby planet. in fact, their evidence ...

Launching on 24 April 1990, the Hubble Space Telescope has had an out-of-this-world 35 years capturing some of the most ...

A team led by Indian-origin astrophysicist Dr Nikku Madhusudhan has detected potential signs of life on K2-18b, a distant ...