U.S. Sens. John Cornyn and Ted Cruz want to relocate space shuttle Discovery to Houston. It will be more challenging than when the shuttle program ended.

From breathtaking snapshots of distant galaxies to game-changing discoveries about the universe’s expansion, the Hubble Space ...

John Grunsfeld has a model of the Hubble Space Telescope on his bookshelf. It's right next to a model of a NASA space shuttle ...

After 35 years of perusing the universe, the Hubble Space Telescope remains a household name — the most well-recognised and ...

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

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

At 70, NASA astronaut Don Pettit defied age during a 220-day ISS mission, finding weightlessness rejuvenating. Celebrating ...

Built by Lockheed Martin in Sunnyvale, California, the Hubble Space Telescope was launched on the space shuttle Discovery from Kennedy ... was designed to be the first space-based observatory ...

Mercury astronaut John Glenn was 77 when he returned to orbit on a short shuttle flight in 1998. But he’d been gone from NASA ...