In February 1966, a Gemini crew’s T 38 jet slammed into McDonnell’s Building 101 in a storm, killing two astronauts and ...

From sunglasses worn by JFK and NASA Gemini astronauts to brass buttons for the crew of the Titanic back in 1912, David Muir shares American-made gifts this holiday season.

Guest writer Zvonimir Svalina tells the story of Omega's Alaska Project and shares his 2008 Speedmaster Alaska LE ✓ Read it ...

Lovell, the first individual to complete four spaceflights, significantly advanced the Gemini program's objectives through missions like Gemini VII, which established extended duration flight records ...

These are the 12 best new space and sci-fi books on the market, so if you're looking to do a little (or a lot of) reading ...

Astronauts Tom Stafford (left) and Wally Schirra (right) demonstrating with two model space crafts during an interview in the 1960s Donald Uhrbrock / Getty Images On December 15, 1965, NASA’s mission ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Gamma-ray bursts (GRBs) are among the most powerful explosions in the universe, second only to the Big Bang. The majority of ...

On Christmas Eve 1968, Apollo 8 crewmembers Frank Borman, Jim Lovell, and Bill Anders made a live broadcast from orbit around the Moon.

On Christmas Eve 1968, Apollo 8 crewmembers Frank Borman, Jim Lovell, and Bill Anders made a live broadcast from orbit around the Moon.

Conceived not long after the first Chevy small blocks hit American streets, the RL10 was the type of rocket engine you could build a space agency around.

I always get nostalgic when I come to Houston, the “Space City,” as I did for Saturday’s Texas Bowl between LSU and the ...