NASA's experimental X-59 jet is designed to fly faster than sound — but also dampen the infamous sonic "boom." ...

The Interstellar Mapping and Acceleration Probe (IMAP) is being launched later this month to study the outer reaches of the heliosphere which defines where our solar system ends and interstellar space ...

Crew-11 was the eleventh operational crewed mission that SpaceX has launched for NASA under the agency's Commercial Crew Program (CCP), a partnership launched in the 2010s to return astronaut launches ...

NASA astronaut Suni Williams works outside the International Space Station. Credit: NASA | edited by Space.com's Steve ...

Why is the Martian sky usually red, but sometimes turns blue? In this video, we’ll explore the science behind Mars’s mysterious colors from the thin atmosphere and iron-rich dust that paint the planet ...