Three small NASA rovers that will explore the lunar surface as a team have been packed up and shipped from the agency's Jet ...

The Northrop Grumman Cygnus cargo spacecraft was captured by the International Space Station's robotic arm. Credit: NASA ...

Extraterrestrial landers sent to gather samples from the surface of distant moons and planets have limited time and battery ...

According to a study published in AIAA Scitech Forum, aerospace and computer science engineering researchers at The Grainger ...

Suni Williams conducted a record-breaking spacewalk outside the ISS. An amateur astrophotographer photographed her from Earth ...