Expedition 74 astronauts conducted science experiments, spacesuit maintenance, and spacecraft operations while the International Space Station received cargo deliveries and performed a reboost.

While NASA’s ancien régime imposed a death sentence on the International Space Station, the super-icon can still be saved by NASA’s new wunderkind leader and by Congress.

NASA astronauts will conduct a pair of spacewalks beginning Wednesday, March 18, outside of the International Space Station.

Policymakers assess the Lunar Gateway’s role in Artemis amid funding debates, international commitments, and plans for sustained lunar missions and future Mars exploration.

The International Space Station was painstakingly assembled segment by segment, launched into orbit by many expensive and logistically complex rockets. Now there’s intense interest in a radically ...

Is an orbiting space station necessary to achieve lunar objectives, including scientific ones?

A Soyuz MS-05 spacecraft prepares to launch to the International Space Station with Expedition 52 astronauts at the Baikonur Cosmodrome on July 28, 2017, in Baikonur, Kazakhstan. Credit: Joel Kowsky ...

Since then, more than 280 spacefarers from 26 countries have visited the International Space Station, including 170 from the United States alone. Seven people are living aboard the International Space ...

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 ...

The ISS has “come into its own as a very sophisticated scientific laboratory,” says retired NASA astronaut Scott Kelly, who famously spent a year in space aboard the station in 2015 and 2016.

The International Space Station (ISS) is due to close down by 2030, and Russia, one of its main partners, is designing its own replacement orbital laboratory. After a decade of planning to place its ...