One hundred years ago yesterday, Robert H. Goddard ignited a small rocket fueled by gasoline and liquid oxygen on a frozen ...

Reusable rockets and SpaceX rocket technology cut launch costs dramatically, using Falcon 9 landings and Starship reusability ...

Whether in the real world, depicted in cartoons, or in a hobbyist's back yard, rockets always seem to have fins. Or if not fins, at least some other kind of protrusions along the outside -- they're ...

Rockets like Artemis II are big and heavy. Here's how specialized crawler transporters safely move them from assembly bays to launch pads.

NASA has repaired its Artemis 2 rocket, apparently keeping things on track for a possible April launch of the first crewed ...

An update is coming today on NASA's Artemis 2 lunar mission to launch four astronauts on a historic journey around the moon.

NASA is launching a rocket mission from Alaska as early as Saturday to study and help understand electrical circuitry underlying the aurora. The rocket mission will use a technique similar to how a CT ...

NASA has pushed the rollout of its next moon rocket to March 20, but is still targeting April 1 for the launch of its first ...

An issue with the SLS rocket's helium system forced the agency to roll back the rocket to NASA's Vehicle Assembly Building ...