A veteran NASA astronaut just back from the International Space Station believes the orbiting facility can operate well past ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

Don Pettit arrived in Space City on Sunday (April 20), which happened to be his 70th birthday.

Chris Williams, who graduated with NASA's 23rd astronaut class last year, has been selected to fly to the International Space ...

The Crew Dragon spacecraft used for the Ax-1 mission for Axiom Space docked to the ISS in April 2021. Credit: NASA WASHINGTON — NASA’s latest call for proposals to conduct private astronaut ...

HOUSTON—Russia's Soyuz MS-26 spacecraft with NASA astronaut Don Pettit and cosmonauts Alexey Ovchinin and Ivan Vagner ...

A doctor with Massachusetts ties arrived at the International Space Station this week The latest mission to the ... missions Massachusetts native and astronaut Sunita L. Williams just returned ...

The lack of gravity means waste could float from space-based toilers, which would not only be harmful to astronauts’ health, but if this occurred aboard the ISS or another space station ...

China was making final preparations for the launch on Thursday of a three-person replacement crew for its orbiting space ...

A spaceship carrying three astronauts docked Thursday with ... Chinese-built after the country was excluded from the International Space Station over U.S. national security concerns.

China's latest astronaut crew has reached its orbital ... a T-shaped outpost that's about 20% as massive as the International Space Station. China finished assembling the three-module Tiangong ...