Retired Canadian Space Agency astronaut Marc Garneau describes the time he picked up a spinning satellite in space known as ...

Thirty-five years ago, the Hubble Space Telescope was launched into orbit. It's been sending back galactic data and images ...

The Hubble Space Telescope is in low Earth orbit, 320 miles (515 kilometers) above the planet, placing it above most of the ...

The parts for a 1972 full-size space shuttle mockup are now about a city block closer to being reassembled and restored for display. The City of Downey, California began relocating "Inspiration." ...

We are joined this week by Dr. John Grunsfeld, who flew five times on the space shuttle and spent over 50 hours on Hubble servicing missions to keep those incredible images coming. Join us for a ...

the Hubble Space Telescope was launched on the space shuttle Discovery from Kennedy Space Center in Florida on April 24, 1990. Since it orbits above the Earth, it can capture better cosmic images ...

This photo of M16 is the latest redux image published to mark the 35th anniversary of the Hubble Space Telescope, which ...

Note: This list is compiled using data from Wired. During NASA’s STS-121 mission on the space shuttle Discovery, astronaut Piers Sellers was testing ways to fix heat shields in space.

all 24,000 pounds of the Hubble Space Telescope were tucked away inside the Discovery space shuttle when it launched into space. Thirty-five years later, NASA says Hubble has proven to have ...

Then, due to the loss of Challenger in January 1986 and the ensuing pause of the space shuttle program, Hubble would wait yet another five years before reaching orbit. Hubble was built with a ...