What Really Happened to Amelia Earhart? The Object in the Lagoon

What really happened to Amelia Earhart? On 2 July 1937 her last radio calls said she was close to Howland Island and low on fuel. Then she and navigator Fred Noonan vanished. This October a Purdue University expedition sails to Nikumaroro to examine a strange object in the lagoon. Before they report back, we test the evidence ourselves: the Itasca radio logs, the radio calls heard after she disappeared, the 1940 bones, more than 10,000 pages of newly released government files, and three theories. At the end, we give our verdict. Chapters: 00:00 Intro 01:51 Just Baggage 04:47 Twenty-Two Thousand Miles 07:32 The Longest Leg 10:39 We Must Be On You 13:21 The Biggest Search 17:10 What Really Happened to Amelia Earhart? 19:44 Captured? 22:58 The Island of Bones 26:10 The Bones Speak Again 29:15 The Object in the Lagoon 32:17 The Verdict Key sources: Smithsonian NASM, 'Answering your questions about Earhart's disappearance': https://airandspace.si.edu/stories/ed... Smithsonian NASM, 'The legend of Amelia Earhart's disappearance': https://airandspace.si.edu/stories/ed... National Archives, Earhart radio log (Leo G. Bellarts Papers, NAID 6210268): https://www.archives.gov/college-park... National Archives, Amelia Earhart records (2025–26 release): https://www.archives.gov/research/ame... National Archives Text Message blog, Japan's offer of help, July 1937: https://text-message.blogs.archives.g... PBS American Experience, Earhart timeline: https://www.pbs.org/wgbh/americanexpe... Purdue University Libraries, Earhart biography and George Palmer Putnam Collection: https://collections.lib.purdue.edu/ae... This Day in Aviation, Lockheed Electra 10E NR16020: https://www.thisdayinaviation.com/ame... This Day in Aviation, Luke Field crash, 20 March 1937: https://www.thisdayinaviation.com/20-... Chater report on the Lae departure (TIGHAR transcription): https://tighar.org/Projects/Earhart/A... Itasca logs and the final flight (TIGHAR transcriptions): https://tighar.org/Projects/Earhart/A... Lt. J. O. Lambrecht's report, 16 July 1937 (TIGHAR transcription): https://tighar.org/Projects/Earhart/A... US Naval Institute, 'Earhart Tragedy: Old Mystery, New Hypothesis' (2000): https://www.usni.org/magazines/naval-... Naval Aviation Museum, the 1937 search: https://navalaviationmuseum.org/naval... TIGHAR, post-loss radio signals (2009): https://tighar.org/Publications/TTrac... ; NBC News, June 2012: https://www.nbcnews.com/id/wbna47674021 Betty's notebook (TIGHAR): https://tighar.org/Projects/Earhart/A... Gallagher telegrams and the 1940 bones (TIGHAR transcription of WPHC files): https://tighar.org/Projects/Earhart/A... Richard L. Jantz, 'Amelia Earhart and the Nikumaroro Bones', Forensic Anthropology 1(2), 2018: https://journals.upress.ufl.edu/fa/ar... Cross & Wright, Journal of Archaeological Science: Reports 3 (2015): https://bradscholars.brad.ac.uk/handl... National Geographic, Jantz bone analysis (2018): https://www.nationalgeographic.com/hi... National Geographic, forensic dogs (2017): https://www.nationalgeographic.com/hi... National Geographic, Ballard's 2019 search: https://www.nationalgeographic.com/cu... T. King, 'Amelia Earhart on Nikumaroro: A Summary of the Evidence', Pacific Studies 35(3) (2012): https://digitalcollections.byuh.edu/p... Nauticos, Earhart search: https://nauticos.com/ocean-discovery/... Elgen M. Long and Marie K. Long, Amelia Earhart: The Mystery Solved (Simon & Schuster, 1999) CNN, Deep Sea Vision sonar target was rock (Nov 2024): https://www.cnn.com/2024/11/21/scienc... National Geographic, the 2017 Jaluit photo discredited: https://www.nationalgeographic.com/hi... More sources and image credits: see the pinned comment. New history mysteries every week. Subscribe so you don't miss the next case:    / @vanishedrecord2