For a brief period in the 1980s, astronauts went untethered outside their space capsule, flying with jet packs. The photos ...

On April 24, 1990, the Hubble Space Telescope flew aboard space shuttle Discovery, which makes this year the 35th anniversary ...

Exploration has never been a safe occupation. For every significant discovery, there has been sacrifice by those seeking out new knowledge.

An aerospace contractor that builds rockets here in Alabama is gearing up for a historic blastoff later this year. United ...

American astronauts Sunita Williams and Butch Wilmore, who were stuck at the International Space Station (ISS) for nine ...

“I don’t have authority to disclose that information,” she said with a smirk. Then she turned away and began giggling like a ...

Just about everyone has heard of NASA’s Hubble Space Telescope — not too surprising considering that it has been with us for ...

During the first quarter of the year, 27 orbital rockets took flight from Florida's Space Coast. That equates to a cadence of ...

As it flew up toward the International Space Station last summer, the Starliner spacecraft lost four thrusters. A NASA ...

The international all-civilian Fram2 crew is the first in space history to fly to orbit with no licensed pilot or trained ...

NASA astronauts Butch Wilmore and Sunita Williams, who were stuck in space for more than nine months, took questions after ...

Minnesota teen’s space experiment flew aboard Columbia in 1982, revealing how bugs react to weightlessness during shuttle ...