When assigned her original eight-day mission, she certainly didn't expect to taking over as commander of the International ...

Two Russian cosmonauts landed back on Earth on Monday after a record-breaking stay aboard the International Space Station ...

After 184 days in space, 2,944 orbits of the Earth, 78 million miles traveled, and a safe landing, astronaut Tracy Dyson ...

After 184 days orbiting Earth, NASA astronaut Tracy C. Dyson and two crewmates successfully returned, landing in Kazakhstan. The mission, involving multiple international astronauts, covered millions ...

Johns Hopkins Medicine scientists who arranged for 48 human bioengineered heart tissue samples to spend 30 days at the International Space Station report evidence that the low gravity conditions in ...

A Soyuz capsule carrying two Russians and one American from the International Space Station has landed in Kazakhstan, ending a record-breaking stay for the Russian pair ...

A Soyuz capsule carrying two Russians and one American from the International Space Station has landed in Kazakhstan, ending ...

Over the course of just one month in space, engineered human heart tissue got weaker, its ‘beating’ patterns became irregular ...

While this is no doubt just a rounding error for SpaceX, the company hit back hard against the allegations in a letter sent ...

Ukrainian filmmaker Pavlo Ostrikov follows an astronaut and a robot into an interplanetary apocalypse — and spins a touching ...

A Russian Soyuz capsule landed on the Kazakh steppe bringing two Russian cosmonauts and a U.S. astronaut back to Earth after long stays on the International Space Station.

The Soyuz landing in Kazakhstan sets the stage for launch of a SpaceX Crew Dragon flight to the space station Thursday.