NASA’s X-59 experimental aircraft is preparing for its second flight, a step that will set the pace for more flight testing in 2026.

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

Elon Musk announced SpaceX's Starship flight 12 is delayed again, with the company now targeting early April for the debut of ...

PrSM Increment 2 adds maritime-strike to its land-attack role, broadening its use in joint and multi-domain operations.

NASA's X-59 jet looks ready to fly into the sunset in this new image taken before its second test flight.

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 ...

Rocket Lab, a provider of launch services and spacecraft, announced it won a $190 million Pentagon contract for 20 hypersonic ...

Add Yahoo as a preferred source to see more of our stories on Google. The U.S. Air Force's second B-21 Raider stealth bomber has entered flight testing in California, paving the way for Northrop ...

“We can confirm that a B-21 Raider flight test aircraft completed a test event involving a close-proximity flight with a KC-135 Stratotanker,” the spokesperson said in an emailed statement. “This ...

The event represents a precursor step toward validating capabilities essential for the B-21's long-range, penetrating strike ...

The Navy awarded Lockheed a $133 million contract modification to continue providing F-35 flight test support for U.S. military services.