Astronauts Sunita Williams and Butch Wilmore, stranded at the International Space Station (ISS) for over nine months, have ...

There were many advancements to make. The engineers had to design a rocket with enough power to send the Apollo spacecraft to the moon. The details of the lunar flight plan had to be worked out.

SEE ALSO: Where are the lost Apollo 11 Moon landing tapes? Also completed is Orion's European Service Module, which will power the capsule and propel it through space. The ESM is a contribution of ...

The six-legged robotic spacecraft that's traveled more than ... the first American vehicle to land on the lunar surface since Apollo 17 in December 1972. Intuitive Machines crews are targeting ...

The crew of NASA's Apollo 11 mission, from left, Edwin "Buzz" Aldrin, Michael Collins, and Neil Armstrong, pose with a model of the moon ... launch at the Kennedy Space Center in Cape Canaveral ...