Blue Origin declined to bid on many of the contracts that SpaceX sought. Now Blue Origin is having second thoughts -- and ...

This week, researchers published LIGO findings that hint at the existence of second-generation black holes. Astronomers ...

Experts warn that the Starship Human Landing System may be years behind schedule, but SpaceX says it has a new plan to save its Artemis 3 contract.

NASA's experimental X-59 supersonic jet recently completed its first test flight after years of development and delays. Aeronautical engineers at Lockheed Martin designed the aircraft to ...

NASA and Lockheed Martin debuted their first test run of a low-volume supersonic jet that’s expected to allow air passengers to travel faster than the speed of sound.   The X-59 aircraft on ...

KENNEDY SPACE CENTER — NASA and SpaceX successfully launched the four-member Crew-11 mission to the International Space Station on Friday morning, after weather forced the scrub of the mission a day ...

NASA and Lockheed Martin have successfully tested a supersonic jet designed to minimize noise. The X-59 jet took its first ...

NASA's supersonic X-59 jet took its first test flight this week in California, with an agency official calling the plane "the future of supersonic travel." ...

Lockheed Martin Skunk Works® , in partnership with NASA, successfully completed the first flight of the X-59, a revolutionary, quiet supersonic aircraft designed to pave the way for faster commercial ...

A former NASA Astronaut who flew on two ISS space missions will meet with the community at the Space Foundation Discovery ...

NASA has released a chilling audio clip that lets human ears experience the sound of a supermassive black hole, at least in a ...

The sounds aren't just a scientific curiosity, though. The tenuous gas and plasma that drifts between the galaxies in galaxy ...