This claim was, in fact, true. McCandless was, indeed, the first astronaut to perform an untethered spacewalk on Feb. 7, 1984 ...

From lunar terrain vehicles to virtual space tours, celebrate National STEM Day at Space Center Houston with exciting ...

The three-man, record-breaking, crew had spent a total of 192 days in orbit above the Earth aboard China's Tiangong space ...

The three NASA astronauts who returned to Earth on the Crew-8 mission declined to discuss the medical issue that prompted a trip to the hospital after their return and, for one of them, an ...

Medical issues aside, the astronauts described a water leak in June that triggered a blizzard in the International Space ...

Dr Michael Barratt, one of the crew, said they were "still piecing what had happened together" and would not be commenting ...

The spaceship's reentry capsule, carrying mission commander Senior Colonel Ye Guangfu and crew members Lieutenant Colonel Li ...

Students tell us what they have learned from the platonic, familial and romantic relationships in their lives. By The Learning Network How do you feel about automated vehicles? What effects do ...

Three Chinese astronauts have returned to Earth after a six-month stay on China’s Tiangong space station.

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