Only a fraction of the size of the Milky Way, these galaxies have thus far been too faint for most telescopes to spot.

NASA has released a breathtaking new image captured by the Hubble telescope, showcasing a portion of the Tarantula Nebula, a massive star-forming region. It is located 1,60,000 light-years away in the ...

The star, called DFK 52, is a member of a cluster of similar red supergiants, but it's losing mass at an extreme rate never seen before.