Astronauts Butch Wilmore and Suni Williams will conduct a spacewalk outside the International Space Station to swab the ...

Director Cristina Costantini's documentary about the first U.S. woman in space bows at the annual Utah film festival.

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Founded in 1990, the U.S. Astronaut Hall of Fame is part of the Heroes & Legends attraction at the Kennedy Space Center ...

Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

Through amateur — or “ham”— radio communication, sixth graders at Pine View spoke to an astronaut aboard the International ...

NASA Engineers thought Sally Ride would need 100 tampons for one week in space. Ride, who became the first American woman in ...

Chinese astronauts claim have successfully developed artificial photosynthesis technology in orbit for the first time. This ...

The president has claimed the previous administration abandoned the astronauts and has called on Elon Musk for aid.

NASA astronauts Sunita Williams and Butch Wilmore embarked on their first spacewalk after eight months in the International ...

After a gap of more than a year, NASA successfully resumed spacewalks outside the International Space Station on Thursday.