In this 1957 video, a 110-foot long, 116-foot wide, 133,000-pound Boeing B-47 bomber pulls a tight upside down maneuver after releasing its payload. The technique was so risky that pilots called it ...

Pilots have been doing barrel rolls in small planes throughout the history of aviation. But has anyone ever attempted this maneuver in a commercial airliner? When you purchase through links on our ...