Science made possible for 1 million pound machines to fly.

A deadly UPS cargo plane crash at Louisville Muhammad Ali International Airport triggered a temporary airfield shutdown, and could lead to delays.

Investors are betting billions on air travel’s next big things, from all-electric air taxis to supersonic jetliners. The chief executive of aerospace startup Electra says he’s looking to deliver a practical option: a hybrid-electric plane that can take ...

Despite delays at some airports caused by staff shortages, government officials and aviation experts say flying is safe.