After a year spent listening to the constant hum of the complicated machinery that keeps the International Space Station livable, astronaut Frank Rubio is looking forward to some silence on Earth.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Four astronauts ...

Members of mission run by Nasa and SpaceX parachute in capsule off coast of Florida after spending six months at ISS Four astronauts splashed down to Earth early on Monday, returning home after ...

Ax-2 is carrying a Saudi Arabian woman to space for the first time ever. CAPE CANAVERAL, Florida — The second private ...

Astronauts return to Earth with Florida splashdown 00:24 CAPE CANAVERAL - Four astronauts have returned home from a six-month stay on the International Space Station, making a splashdown landing ...

NASA astronaut Frank Rubio broke the American record for single longest trip to space as he approaches his return trip home ...

Because of the Soyuz leak, Rubio has now become the NASA astronaut with the longest continuous period of time in space. Last ...

A NASA astronaut on her inaugural spaceflight and two cosmonauts launched aboard a Russian Soyuz spacecraft toward the ...

Rubio has spent nearly 350 days on board the space station and is soon set to break the record for the longest time a US astronaut has spent in microgravity. NASA astronaut Mark Vande Hei set the ...

Members of mission run by Nasa and SpaceX parachute in capsule off coast of Florida after spending six months at ISS Four astronauts splashed down to Earth early on Monday, returning home after ...

(CNN) — Four astronauts concluded their six-month stay aboard the International Space Station on Sunday and are heading for a splashdown off the coast of Florida days after Hurricane Idalia ...

Four astronauts concluded their six-month stay aboard the International Space Station on Sunday and are heading for a ...