Sierra Space’s Dream Chaser spacecraft Tenacity was towed at high speed at the former space shuttle landing facility as part ...

Space exploration has changed how we look at the universe, but it's costly, and some of the most iconic NASA missions are ...

Unbeknownst to the world, as America launched its first Space Transportation system in 1981, Russia was in the middle of ...

Following a launch scrub a week earlier, space shuttle Columbia took to the skies on Nov. 12, 1981, for its second trip into space. Astronauts Joe H. Engle and Richard H. Truly rode the reusable, ...

Sierra Space has completed key testing milestones for its Dream Chaser vehicle as the company explores both civil and ...

Originally, the Dream Chaser was due to fly transport missions to the ISS this year. That won't happen, but tests for a first ...

Dream Chaser, the vehicle that has been likened to a miniature version of NASA’s space shuttle, continues to reach major ...

American space company Sierra Space revealed details on some of the most recent tests the Dream Chaser spaceplane went ...

Billionaire Jeff Bezos's space firm Blue Origin has launched a NASA mission to Mars after two earlier abandoned attempts. It landed a booster from its New Glenn rocket back on Earth, matching a feat ...

In a remarkable first, Blue Origin recovered the booster following its separation from the upper stage and the Mars orbiters.

B—but it can rapidly change orbits, deploy payloads, or conduct on-orbit servicing, giving it clear intelligence or counter-space value.

Fairchild AFB is located just southwest of Spokane, Washington. The base is a critical component of the Air Mobility Command ...