Lockheed Martin has completed the first flight test of its Precision Strike Missile Increment 2 variant fired from a High ...

SpaceX chief Elon Musk said in February that the mighty Starship rocket would embark on its 12th test flight this month, although several more recent reports have suggested that it might not leave the ...

North Korea says leader Kim Jong Un, accompanied by his teenage daughter, has observed a live-fire test of multiple rocket ...

Kim Jong Un's daughter joins him at missile test, fueling ongoing succession speculation as North Korea escalates weapons ...

NASA took another crack at fueling its giant moon rocket Thursday after leaks halted the initial dress rehearsal and delayed ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's last major test of the Artemis II moon rocket did not go as hoped, with the test running into the early hours of Tuesday, ...

The mission sent Hypersonix’s DART AE scramjet aircraft on a suborbital hypersonic flight, reaching several times the speed ...

NASA's Artemis II rocket successfully completed a major prelaunch test. The crew will now enter quarantine as potential launch dates come as early as March.

For the first time in months, Firefly Aerospace's Alpha rocket launched in California. Here's a recap of the mission, visible ...

Rocket Lab will launch a hypersonic configuration of its Electron rocket on a hypersonic test from Wallops in Virginia.

NASA and contractor engineers pumped more than 750,000 gallons of supercold propellants into the agency's huge Space Launch System rocket Thursday without any signs of hydrogen leaks in a major step ...

North Korea says leader Kim Jong Un has observed a live-fire test of multiple rocket launch systems to examine the country’s ...