The driver in a high-speed chase that started in Phoenix and ended in Tempe was allegedly impersonating law enforcement. The ...

The same company behind the project is also in the process of developing the world's longest undersea high-speed rail tunnel ...

LAKELAND, Fla. (WFLA) — Lakeland police announced the federal sentencing of a violent felon who led officials in a high-speed ...

Netflix lets you watch shows at super speed. Our modern appetite for content might mean we've stretched our brains to watch ...

During the Nov. 5 test flight, which lasted 55 minutes, XB-1 reached an altitude of 23,015 feet (7,015 meters) and a new top ...