As planets pass in front of their parent stars as viewed from Earth, they cause a tiny dip in the amount of starlight we ...
Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.
The Hubble Telescope took a snapshot of what astronomers are calling the Bullseye Galaxy. The distant galaxy contains nine ...
A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...
NASA's Hubble Space Telescope spotted a cosmic Bullseye galaxy, revealing evidence of a rare kind of galactic collision.
NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue dwarf galaxy -- shot ...
NASA's Hubble Space Telescope captures stunning image of supernova SN 2022aajn, helping astronomers measure cosmic distances ...