On Sept. 14, 1966, NASA's Gemini 11 mission set an all-time spaceflight altitude record when two astronauts reached an orbit of 850 miles above the Earth. This remains the highest altitude ever ...

Our solar system’s third discovered interstellar visitor, comet 3I/Atlas, will dip into the glare of the Sun this week, ...

Six decades have now passed since some of the most iconic Project Gemini spaceflights. The 60th anniversary of Gemini 4, when Ed White conducted the first US spacewalk, came in June. The next mission, ...

The new book "Gemini and Mercury Remastered" features iconic images from the earliest days of human space exploration ...

A "deeply personal" set of images filmed by NASA astronauts which includes the first ever selfie taken in space has been restored after years lying locked in a vault in Houston. They capture moments ...

The first American spacewalk remains a stunning a sight as it did 60 years ago when NASA astronaut Ed White made history. On this day (June 3) 60 years ago, a NASA astronaut stepped outside his Gemini ...

SpaceX launched three satellites early Wednesday on a million-mile trip to tackle the mysteries of space weather, including how to protect from the sun’s disruptive and dangerous solar flares. A ...

CAPE CANAVERAL, Fla. -- It's back to the future as NASA astronauts launch again from the U.S. - aboard a retro-style "Right Stuff" capsule. Make no mistake: This is not your father's - or ...

AN exciting exhibition opening this month at showcasing superb photos taken in space – all painstakingly restored by a ...

MCLEAN, Va. (7News) — Nowadays, private companies like SpaceX and Blue Origin are blazing new trails in space. But in the beginning, the U.S. military played a big role in our voyage to the stars.

CAPE CANAVERAL, Fla. -- It's back to the future as NASA astronauts launch again from the U.S. - aboard a retro-style "Right Stuff" capsule. Make no mistake: This is not your father's - or ...