Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

The weekend trip was a success for Space Perspective, the company that already has more than 1,800 people waiting for their ...

Space physics is the study of the natural phenomenon that occur in our solar system. Specifically, the sun, the particles and radiation it creates and how these affect the planets. This includes ...

NASA's most distant spacecraft had a critical thruster problem far from home. Fixing it required a long-distance call to ...

The Apollo 11 mission in July 1969 completed the goal set by President John F. Kennedy in 1961 to land a man on the Moon and ...

A spacewalk is considered one of the most dangerous activities that can be done in orbit - and this will be the first time it ...

Paying passengers have lined up to rocket to space to experience a few minutes of weightlessness. Now some are seeking a bigger thrill: spacewalking. The stage is set Thursday for ...

It will be the first civilian spacewalk in history—and perhaps the riskiest spacewalk in decades. The mission, known as ...

Hampered last month by bad weather, launch tower problems, and issues with its ride from SpaceX, the Polaris Dawn mission is ...

It took feats of engineering and deft piloting to map the planet’s topography, an achievement that continues to pay dividends ...

Wilmore flew to the space station in 2009 as the pilot of shuttle Atlantis, delivering tons of replacement parts. Five years ...