NASA needs an aircraft demanding enough to prepare astronauts for high-pressure decisions in flight, but its 25 supersonic T-38N Talons depend on a support network that is approaching retirement. On ...

HOUSTON — What does NASA's astronaut training hub look like these days, as the agency aims to bring more commercial space stations into the fold? It's an interesting mix of government and private ...

Add Yahoo as a preferred source to see more of our stories on Google. With humans due to return to the moon in as little as two years, astronauts will need to begin getting familiar with the ...

ATHENS – Adrianos Golemis will become the first Greek astronaut to travel into space in 2027, on a scheduled mission to the ...

Greece is preparing to send it's first citizen into space. A new agreement with Vast puts that milestone on a planned 2027 mission to the International Space Station. At the center of it is Dr.

From its rim, remnants of recent eruptions lie open for this crew of astronauts learning geology for planetary exploration ...

Two Pakistani pilots are memorising Mandarin, spinning in centrifuge drills and learning to eat, sleep and repair equipment ...

Historian Valerie Neal reveals how women astronauts transformed NASA and redefined what it means to explore space.