Researchers in the Harvard John A. Paulson School of Engineering and Applied Sciences have created a bilayer metasurface made ...

Reagan Washington National Airport has seen passenger traffic drop significantly since Jan. 29’s deadly mid-air collision between an American Airlines regional jet and an Army Blackhawk helicopter, ...

U.S. Sen. Eric Schmitt played key role in landing a multiyear contract for the new F-47 fighter jet. The deal could bring ...

Get your Transformers collection rolling with this Target Exclusive set, priced at $34.99, releasing July 2025.

President Donald Trump and his defense secretary, Pete Hegseth, have promised sweeping changes to the U.S. military.

The Indian Air Force's new Airbus C-295 aircraft participated ... department like phacoemulsification machine, operating microscope, intraocular lenses, medicine and eye drops – from Palam ...