The first Walmart Black Friday sales event is LIVE NOW through Nov. 17 with great buys including the HP 15.6 inch Windows ...

Hubble captures LMC's interaction with the Milky Way’s halo. Surprising findings show LMC’s compact gas halo. Ram-pressure ...

New observations suggest that the universe’s oldest galaxies are brighter than expected. Here's why this may be a big deal.

An international team of astronomers has discovered an instance of two galaxies aligned in a way where their gravity acts as ...