Two American astronauts and others from Japan and Russia landed in the Pacific Ocean after an early journey home from the International Space Station...

In a historic event for NASA, four astronauts — two Americans, a Russian, and a Japanese — have returned to Earth early from the International...

In a historic event for NASA, four astronauts — two Americans, a Russian, and a Japanese — have returned to Earth early from the International...

NASA's Suni Williams - one of two astronauts stuck for months at the International Space Station - has retired.

NASA's Suni Williams - one of two astronauts stuck for months at the International Space Station - has retired.

By MARCIA DUNN CAPE CANAVERAL, Fla. (AP) — The astronauts evacuated last week from the International Space Station say a portable ultrasound machine...

By MARCIA DUNN CAPE CANAVERAL, Fla. (AP) — The astronauts evacuated last week from the International Space Station say a portable ultrasound machine...

For the first time in the history of America's space program, an astronaut experienced a health issue that required NASA to end a mission early to get...

For the first time in the history of America's space program, an astronaut experienced a health issue that required NASA to end a mission early to get...

The members of Crew-11 — two American, one Russian and one Japanese — splashed down after one became ill, prompting an early return.