From football fields to military training grounds, head injuries are leaving lasting marks on the brain in ways we're only ...

Abstract: A 2–18-GHz frequency-reconfigurable power amplifier (PA) with a measured average power added efficiency (PAE) of more than 33% is presented in this article. To realize the continuous ...

On Friday, Dec. 12, Apple released the latest software for the iPhone, iOS 26.2. Almost unprecedentedly, it was released on a Friday instead of the usual Moday or Tuesday — Apple was determined not to ...

Abstract: 2.5D/3D stacked heterogeneous integration packages, like CoWoS (Chip on Wafer on Substrate) technology, are increasingly adopted in high-performance computing (HPC) for data centers and AI ...

Portions of Interstate 90, other major highways and local roads were closed Thursday morning throughout Western Washington because of flooding and mudslides. Eastbound Interstate 90 near North Bend ...

A new tornado watch was issued Sunday for parts of West Virginia, Ohio and PA. Millions of Americans across the country are on alert for a severe weather outbreak as violent, long-track tornadoes with ...