A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...
Our sun is a lonely star. At least half the stars in our galaxy have binary companions. This was nicely illustrated in the ...
The universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous—and highly ...
Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.
Proposed budget reductions for the Hubble Space Telescope would impact research and outreach as well as increase the risk to ...
A newly released Hubble pic shows the galaxy LEDA 22057, where the supernova explosion occurred. The spiral galaxy's swirling ...
The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...
The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space ...
The Hubble Space Telescope has captured imagery of the most distant single star found yet. It took the light from the star 12 ...
In the years following the launch of NASA's Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the universe. But only one galaxy stands out as the most important nearby ...
The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous -- and highly debated -- results had shown: The Universe is expanding faster than predicted by ...