The Disappearance of Amelia Earhart

Amelia Earhart was the most famous aviator in the world when she vanished on July 2, 1937, during her attempt to circumnavigate the globe along an equatorial route. Flying a Lockheed Electra 10E with navigator Fred Noonan, she disappeared somewhere over the central Pacific Ocean near Howland Island — a tiny remote atoll that was their next refueling destination. The U.S. Navy and Coast Guard conducted the most extensive air and sea search in history to that point, covering 250,000 square miles of ocean, and found nothing.

The official conclusion was that Earhart and Noonan ran out of fuel, ditched in the ocean, and sank. This remains the most widely accepted theory. However, the mystery has generated decades of competing explanations. The most persistent alternative theory holds that they may have landed on Nikumaroro — then called Gardner Island — a remote uninhabited coral atoll in the Phoenix Islands group, approximately 400 miles southeast of Howland. A 1940 discovery of a partial skeleton on Nikumaroro, along with artifacts consistent with Earhart's era, has fueled ongoing investigation by TIGHAR (The International Group for Historic Aircraft Recovery).

More fanciful theories have suggested Earhart was on a secret spy mission for President Roosevelt, was captured by the Japanese, survived the war under an assumed identity, or was secretly returned to the United States. None of these theories have produced credible evidence, and the declassified military and intelligence records that have emerged over the decades do not support them.

In 2023, sonar imaging of the deep ocean floor near Nikumaroro captured an image of what appeared to be a plane wreckage at significant depth, which TIGHAR and other researchers have attributed to Earhart's Electra pending further investigation. The search continues. Earhart's disappearance has outlasted her already extraordinary life as a symbol of female achievement and daring, and remains one of the great unsolved mysteries of the twentieth century.