A newly disclosed video claims to show an MQ-9 trying to bring down an unidentified object with a Hellfire missile during a ...

GE Aerospace has recently successfully demonstrated two different rotating detonation combustion (RDC) engines—a ...

Berlyn Brixner said he was never told the new detonation time, but seconds before the blast his camera powered up, so he knew ...

For heart rate testing, Horst used a Polar H10 chest strap as the benchmark. The Apple Watch Ultra 2, running watchOS 26 beta, delivered results that were nearly identical to the strap during indoor ...

The Trump administration is planning to make the test applicants take for U.S. citizenship more difficult, with a higher bar for passing and potentially an essay requirement. Speaking at an event ...

After setbacks during the last three launches of Starship, Elon Musk’s rocket splashed down in the Indian Ocean on Tuesday night. By Kenneth Chang After several disappointing failures, SpaceX’s ...

Elon Musk’s company says it will try again on Monday for the next trip of its Starship prototype, which experienced setbacks during its last three flights. By Kenneth Chang Update: Click here for ...

SpaceX's Starship megarocket took to the skies for the 10th time ever today (Aug. 26), on a bold test flight that marked a big bounceback from recent failures. Starship, the largest and most powerful ...

A lawsuit against the U.S. Air Force over the Tarague Beach range used to blow up old munitions and ordnance found in the community will proceed, with a federal appeals court denying the Air Force’s ...

TULSA, Okla. — PragerU released its Oklahoma Teacher Qualification Test, which Oklahoma State Superintendent Ryan Walters said will be required for teacher applicants transferring in from out of state ...

The FM/a test is still new and subject to research. Many doctors don’t use it yet, and insurers may not cover the cost. Doctors may still use current diagnostic criteria as confirmation. Fibromyalgia ...