Northop Grumman's robotic Cygnus freighter is scheduled to undock from the orbiting lab at 6:05 a.m. EDT (1005) Tuesday. Watch it live here at Space.com, courtesy of NASA.
The International Space Station is a $100 billion research outpost in low-Earth orbit. It was built by 15 different countries and overseen by 5 space agencies, among them NASA, Russia's Roscosmos agency, the European Space Agency, the Canadian Space Agency and the Japan Aerospace Exploration Agency. Construction began in 1998 and rotating astronaut crews have lived on the ISS continuously since 2000. Today, the ISS is the largest human-built structure in space. See the latest news, photos and videos from ISS missions here.
A Cygnus spacecraft reboosted the International Space Station to its normal operating altitude on June 25, 2022.
European astronaut Samantha Cristoforetti posing at the hatch between the International Space Station and the Cygnus cargo vehicle, which is expected to depart on Tuesday (June 28).
Artemis 1 rehearsal declared a success, the International Space Station dodges Russian space debris, and NASA's InSight lander favors science over energy at its mission end.
A planned reboost maneuver of the International Space Station ended after just 5 seconds for reasons currently unknown.
A piece of Russian space junk forced the International Space Station to steer clear to avoid a chance encounter with orbital debris on Thursday (June 16).
NASA astronauts Barry "Butch" Wilmore and Suni Williams will fly on Crew Flight Test, Starliner's first crewed mission to the International Space Station.
The moon floats just above Earth's life-giving atmosphere in a gorgeous photo snapped from the International Space Station by NASA astronaut Jessica Watkins.
At an event celebrating their past, the new inductees into the U.S. Astronaut Hall of Fame, David Leestma, Sandy Magnus and Chris Ferguson, looked to the future for the promise of space exploration.
The launch of SpaceX's next cargo mission to the Internationl Space Station has been pushed back at least two more weeks, to no earlier than July 11.
Elevated vapor measurements during propellant loading of SpaceX's Dragon cargo capsule have delayed the launch of the CRS-25 mission to no earlier than June 28.
European aerospace company Airbus will send a 3D printer to the International Space Station next year as a first step in its plans to set up an orbital satellite factory.
Russian cosmonaut Valery Ryumin, who launched on four space station missions including the final U.S. space shuttle flight to dock with the former Mir outpost, has died.
Experiments headed to the space station on a SpaceX Dragon capsule this week will research how microgravity affects wound healing, creating concrete with organic compounds and more.