NASA is juggling a rare medical evacuation from the International Space Station and the countdown to its next crewed lunar flyby, yet agency leaders insist the emergency return will not derail Artemis 2.

NASA says a crew member on the International Space Station is unwell. The agency canceled a planned spacewalk for Thursday and is taking the rare step of ending the Crew-11 mission early.

NASA has selected ARES Tech to provide launch range operations support at the agency’s Wallops Flight Facility in Virginia.

NASA has awarded its $1.8 billion Contract for Organizing Spaceflight Mission Operations and Systems (COSMOS) to Ascend Aerospace and Technology LLC of Cape Canaveral, Florida, for space flight services in support of the Johnson Space Flight Center in ...

Reliable Robotics, the leader in autonomous aircraft systems, today announced a new contract with NASA ’s Aeronautics Research Mission Directorate (ARMD) to perform and collect data from operational demonstration flights of its automated Cessna 208B ...

NASA has awarded nine companies indefinite-delivery/indefinite-quantity contracts worth a total of $49.5 million over five years for specialized engineering ...

An image of the eastern hemisphere of the Moon as the Artemis II astronauts would see it from an altitude of about 7,000 kilometers. The Moon’s far side is mostly dark in this image, which is based on a simulated trajectory. The dark patches near the ...

Look up in the sky! No, really, look. Are those planes supposed to be that low? But don’t worry, says NASA, because the aircraft you are seeing are conducting research and studying atmospheric data. The planes will take flight over Southern California ...

NASA prepares to demolish three historic test facilities at Marshall Space Flight Center in Huntsville, Alabama, as part of a larger project to modernize the campus and archive their histories.