Three NASA astronauts whose prolonged space station mission ended with a trip to the hospital last month declined to say Friday which one of them was sick.

He said he did not use the treadmill at all during his time in space, as part of an experiment to see what equipment might be ...

SpaceX's Dragon capsule successfully performed a reboost demonstration for the International Space Station (ISS), marking an ...

The rhesus macaque monkeys that escaped a South Carolina medical lab this week are among the most studied animals on the ...

PKG} <Frank Lucas / (R) Oklahoma 0:08> <Sen. John Hickenlooper / (D) Colorado 1:09> WHEN NASA RETIRED THE SPACE SHUTTLE ...

Three NASA astronauts are speaking at a news conference after spending more than seven months in space aboard the International Space Station.

NASA astronauts who were part of the SpaceX Crew-8 team will discuss their 235-day mission on the International Space Station that ended in hospitalizations.

Despite ample reporting to the contrary, multiple news outlets are still running misleading new articles claiming that a NASA ...

October, making a historic 'catch' of the spacecraft for reuse. Another launch is planned for Nov. 18, while, its rocket ...

The data from the reboost, scheduled for Nov. 8, will help inform design for a larger Dragon to deorbit the ISS.

After launching at 9:29 p.m. EST Nov. 4, the SpaceX Dragon capsule docked at the International Space Station at 9:52 a.m. EST ...