The Clipper Endeavor suffered multiple engine failure shortly after take-off on April 11, 1952.

The wreckage of a Pan American Airways plane that crashed off Puerto Rico in 1952 has been found 74 years later. Here's what happened in the historic plane crash that changed aviation safety.

A pilot suffering a medical emergency, a plane forced down in Alaska and passenger jets nearly colliding in Boston are the latest aviation incidents under investigation as the busy summer air travel season gets underway.

On April 11, 1952, a Pan Am Flight 526A, crashed into the Atlantic Ocean, killing 52 of the 69 people on board. After decades of effort, explorers have found the wreck of the plane at the bottom of the seabed near Puerto Rico.

Joan Lunden was anchoring ‘Good Morning America’ with cohost Charlie Gibson on the morning of Thursday, July 18. The journalists were reporting on the crash of TWA Flight 800 of the coast of Long Island,