An extraordinary legal showdown took place last weekend over President Donald Trump’s invocation of an 18th century wartime ...

Similar to an automobile registration or a social security number, an aircraft tail number is a one-of-a-kind identifier that links to a bounty of background information. There's more to that code ...

There are so many sensors and computing power on a truck, you’d think the tractor would be the focus of a cyberattack, but ...

On any given day, thousands of flights depart and land at airports across the U.S. and the world. Curious travelers probably often wonder just how many planes are in the air at the same time.