NASA said the accusations against Expedition 56 flight engineer Serena Auñón-Chancellor are baseless.
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.
Boeing's CST-100 Starliner spacecraft won't be flying to the International Space Station for NASA this month after all.
Here's everything you need to know about Boeing's Starliner Orbital Flight Test 2 (OFT-2) mission to the International Space Station.
A Northrop Grumman-built Cygnus cargo ship just made its biggest delivery yet for NASA at the International Space Station.
It's aurora season on the International Space Station and astronauts living and working in orbit are sharing some of their finest views of the stunning phenomenon with those of us on the ground.
Nora AlMatrooshi's first spaceflight equipment was made of paper and cardboard boxes, but she'll soon spend two years at NASA's Johnson Space Center in Texas training to use the real thing in orbit.
Because of anticipated delays in spacesuit development, it is "not feasible" for NASA to land humans on the moon by the agency's hopeful deadline of 2024, a report has found.
Astronauts on the International Space Station held their own summer Olympics in orbit over the weekend with weightless synchronized swimming and more.
NASA and Northrop Grumman are teaming up to launch a cargo capsule to the International Space Station today (Aug. 10) at 5:56 p.m. EDT (2156 GMT).
Northrop Grumman's next Cygnus cargo ship will launch on a journey to the International Space Station tomorrow carrying with it a bevy of research investigations and crew supplies.
Artist Micah Johnson's animated character Aku flew to the International Space Station and back last month. Space.com caught up with Johnson to discuss the milestone and what it means.
Following a serious incident at the International Space Station last Thursday (July 29), Russia and the U.S. have reaffirmed their partnership and shared next steps to move forward.
An NFT artwork made it to space for the first time ever last week, and the pioneering piece will soon go on sale.
Boeing's Starliner capsule will trudge back inside for more checks after skipping a Tuesday launch attempt when indications suggested a problem with a valve in the vehicle's propulsion system.
From his perch on the International Space Station, a French astronaut watched a long-running Russian space module break into pieces in a shower of fireworks.
Boeing needs more time to figure out a possible issue with the valves in Starliner's propulsion system.
Cosmonauts Oleg Novitsky and Pyotr Dubrov gave a video tour of the new Russian "Nauka" module that docked at the International Space Station last week.
Boeing is set to launch its Starliner spacecraft on a crucial uncrewed flight to the International Space Station on Aug. 3. Here's how you can watch the weeklong mission live.