A version of “robo umps” is finally here. MLB introduced the ABS (Automatic Ball-Strike) Challenge System this season, ...

B-52 modernisation, Sentinel, MH-139A, T-7A and Air Force One replacement are among the US Air Force programmes the GAO says remain at risk of further schedule slips and cost growth due to acquisition ...

THOUSAND OAKS, Calif.--(BUSINESS WIRE)--Teledyne Technologies Incorporated (NYSE:TDY) announced today that Teledyne FLIR Defense, a global leader in intelligent sensing and unmanned systems, has won ...

Defense Secretary Pete Hegseth has blocked the appointment of nine Air Force colonels and delayed the promotion of at least two dozen more senior officers, according to current and former U.S.

As we adjust our print schedule, launch a new website and rely on the U.S. Postal Service for delivery, please know these changes were not made lightly. They were made with our readers in mind — and ...

Guatemalan deportee: A federal judge ordered the Trump administration to facilitate the return of a Guatemalan national who had been deported to Mexico. The government earlier admitted that it had ...

Domestic policy bill: President Trump’s pressure on House Republicans to fall in line behind his sweeping domestic policy bill has pushed it past a key hurdle and effectively dared recalcitrant ...

This story was updated January 29, at 2:34 p.m. Eastern. The Pentagon’s fleet of F-35 fighter jets may not receive the full, combat-ready version of the TR-3 upgrade this year, Lockheed Martin ...

If you ask any director, screenwriter, actor, stunt performer, gaffer, editor, cameraperson or other Hollywood worker, they’ll likely tell you a variation on the same story: “My dream, ever since I ...

In 1846, the Danish physician Peter Ludvig Panum traveled to the Faroe Islands in search of measles. The rocky archipelago, which sits some 200 miles north of Scotland, had been slammed with an ...

Everything is blocks on springs. Pull the block, let go, and, as far as friction-agnostic physicists are concerned, it bounds back and forth forever. So will a pendulum bob---not just in a similar-ish ...

Throughout the 1960s, Chevrolet did a very nice job of giving its high-performance customers what they wanted: many different RPO sheetmetal choices. But Chevrolet Engineering's Product Promotion ...