This is the first time anyone in the United States has flown a reusable hypersonic rocket plane since the last flight of the ...

Small companies are producing parts for constructing rockets using 3D printing, a technology that has potential to shake up ...

Starbase, home to SpaceX in South Texas, is now an official city after a local vote, raising concerns over beach access and ...

The mission marked the first launch under a agreement between Firefly and Lockheed , which includes up to 25 missions over ...

The first 27 operational satellites for Amazon's Kuiper broadband network lifted off from Florida's Space Coast on Monday ...

The roar of rocket engines, the trembling earth beneath your feet, and a pillar of fire slicing through the sky—few human ...

The hybrid motor combines solid fuel with gaseous oxygen to generate a powerful exhaust stream, mimicking the conditions of a real lunar lander.

Hypersonic travel, defined as speeds exceeding Mach 5, has tremendous potential to reshape global mobility and logistics.

35,705 people played the daily Crossword recently. Can you solve it faster than others?35,705 people played the daily Crossword recently. Can you solve it faster than others?

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production of an updated set of the engines," according to NASA. The test ...

Northrop Grumman's Utah facility manufactures and tests solid rocket engines, like those used to launch NASA's Space Launch System (SLS) rocket for the Artemis Program. Their campus spans over 10 ...

A rendering of a Sunbird rocket detaching from its station to dock ... of hydrogen. The Sunbird engines, however, would replace tritium with helium-3, a rare helium isotope. The reaction between ...