Gallium nitride (GaN)-based high electron mobility transistors (HEMTs) are a type of field-effect transistors (FETs) designed to operate at very high frequencies with low noise. As such, they have ...

In one moment, Rashod Bateman is lined up on a football field, one leg in front of the other, arms dangling, crowd noise blending into white noise. A nameless, faceless cornerback stands across from ...

In late January 2025, an American company, Boom Supersonic, successfully conducted its first supersonic flight over ...

The videos of dancing have swept the internet, and viral trends of dancing, such as TikTok stunts or dance choreography ...

More than two decades after Concorde’s retirement, commercial aviation is once again preparing to break the sound barrier.