In the summer of 1995, Robert Williams, then director of the Space Telescope Science Institute, which manages the Hubble ...

It is a small area of the sky, equivalent to holding a square of one millimeter by one millimeter at arm’s length. But tens ...

Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

Supermassive black holes are found at the center of massive galaxies like our own Milky Way. These ginormous cosmic beasts ...

The world's most famous telescope is celebrating in style with new views of Mars, nebulas and a galaxy that reminds us of ...

Thirty-five years later, NASA says Hubble has proven to have "opened a ... limiting estimates for the age of the universe and ...

Ever since we broke the bonds of gravity and ventured outside Earth's atmosphere, we have been traveling on a journey with ...

The Hubble Space Telescope celebrates 35 years of groundbreaking discoveries, stunning imagery, and a lasting impact on ...

To mark the 35th anniversary of the Hubble Space Telescope, Space.com looks at some of the most scientifically significant images that have emerged from the observatory's lens.

In June 1990, NASA announced the discovery of a spherical aberration ... Some of Hubble's most iconic imagery, including the ...

Launching on 24 April 1990, the Hubble Space Telescope has had an out-of-this-world 35 years capturing some of the most ...