SpaceX early Sunday morning launched its first Twilight rideshare flight from California, launching satellites for NASA, an ...

NASA's new CMEx mission will measure the Sun's chromosphere magnetism, the origin of solar storms, hoping to improve solar ...

The Artemis II mission was originally slated for Nov. 2024, with astronaut Reid Wiseman appointed as commander of a 4-person ...

NASA’s Artemis II mission is rolling toward the launch pad, marking a major step toward humanity’s next journey around the ...

A Falcon 9 rocket carrying about 40 payloads, including NASA's Pandora exoplanet satellite, launched from California's ...

NASA says a crew member on the International Space Station is unwell. The agency canceled a planned spacewalk for Thursday ...

The medical evacuation of SpaceX's Crew-11 astronauts from the International Space Station shouldn't interfere with Artemis 2 ...

Soon after the launch, the Pandora satellite separated from the Falcon 9's second stage to enter its "sun-synchronous" orbit ...

NASA has confirmed that SpaceX Crew-11's mission aboard the International Space Station (ISS) has been cut short due to “a ...

NASA said the unidentified astronaut is 'stable," but the agency is considering all options, including a possible early ...

Four astronauts are about to become the first humans to venture near the moon in more than half a century since NASA's iconic ...

In a rare move, NASA is cutting a mission aboard the International Space Station short after an astronaut had a medical issue ...