Cruz is chairman of the Senate Committee on Commerce, Science, and Transportation and has an outsized say in space policy. As ...

The International Space Station is the largest space outpost ever built, but it's not the only one up there and there a more ...

NASA’s SpaceX Crew-11 mission returned safely to Earth after 167 days in orbit, completing hundreds of hours of research ...

Three Expedition 74 astronauts remain aboard the International Space Station conducting research and maintenance while awaiting Crew-12 arrival in February, according to NASA.

After more than five months in space, four astronauts on a mission known as Crew-11 are about to cut their mission short and return to Earth.

NASA and SpaceX will oversee 4 astronauts’ return to Earth from space station due to a medical issue. They leave Jan. 14, ...

One day after the arrival of a Russian cargo ship, a SpaceX Falcon 9 rocket launched an upgraded Northrop Grumman space freighter Sunday, putting the unpiloted spacecraft on course for capture by the ...

SpaceX early Sunday launched its 33rd resupply mission to the International Space Station, sending up a Dragon capsule loaded with 2.5 tons of equipment and supplies along with an add-on thruster kit ...