A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda galaxy. Zoom in and explore.

The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing in the night sky, larger than a full moon. Textbooks ...

Some observatories that used to be dark and remote are now adjacent to bright urban centers. And sending all telescopes into ...

NASA/ESA's Hubble Space Telescope has captured an image of the swirling spiral galaxy NGC 3285B, located 137 million light-years away in the Hydra constellation.

Enter the Hubble Space Telescope, which was launched into Earth orbit 35 years ago this week (April 24) aboard the Space Shuttle Discovery. With a diameter of “only” 94 inches, it’s hardly ...

The Hubble Space Telescope searches the universe to understand how planets, stars, and galaxies form. Recently, it captured this image of a nebula known as GN 04.32.8 within a larger stellar nursery ...