While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

NASA astronaut Don Pettit has shared an incredible photo of Blue Origin's New Glenn rocket during its maiden launch last week ...

Firefly Aerospace launches Blue Ghost Lunar Lander on a SpaceX rocket, embarking on a 45-day journey to conduct scientific ...

NASA proposes a faster, cheaper plan to bring Mars samples to Earth, aiming for delivery by the 2030s while cutting costs ...

Blue Origin is going slower than SpaceX, but it also nailed a massive rocket launch on the first try. Jeff Bezos is back in ...

Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.

SpaceX and Blue Origin are years away from putting astronauts on the moon. Four other companies may get there first.

NASA's SPHEREx mission is gearing up for an exciting journey aboard a SpaceX Falcon 9 rocket, aiming to uncover the mysteries of the universe's early moments and the origins of water on planets. Over ...

What better way to start a season about the Earth than by looking back on it from an astronaut’s perspective? At a time when the activities of assorted billionaires and emerging superpowers are making ...

NASA's IMAP mission will delve into the mysteries of the heliosphere, mapping its boundaries and studying solar wind ...

Elon Musk's SpaceX's Starship test flight ended in failure as the spacecraft exploded and broke apart, following a suspected ...

SpaceX dominates this week’s launch manifest with three Falcon 9 missions and the seventh flight of its Starship rocket. The ...