Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

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

The photos capture both our neighboring planets and galaxies far, far away in a stunning release to celebrate one of NASA’s ...

In celebration of the Hubble Space Telescope's 35 years in Earth orbit, NASA is releasing an assortment of compelling images ...