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

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

Galaxies speckle the heavens like stars in a stunning new photo of the deep and distant universe.

The school-bus-sized observatory launched on April 24, 1990 and overcame early setbacks to become one of the most ...

Hubble’s 35-year journey showcases humanity’s boldest space achievements, capturing everything from new stars forming to ...

For 35 years, the Hubble Space Telescope has served as humanity's tireless eye in the sky, capturing breathtaking views of the cosmos and transforming our understanding of the universe. The school ...

To mark 35 years in Earth’s orbit, NASA is releasing breathtaking images captured by the Hubble Space Telescope, showcasing everything from Mars to distant galaxies and star-forming regions.

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

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 ...

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