From Long Island's Montauk Monster to Mexico's Metepec creature, this special probes the facts and fiction of the world's most mysterious remains.
1997-01-01
2013-09-01
2016-01-01
1994-01-01
2014-07-20
2024-02-12
2023-02-12
2016-05-10
1991-12-07
2019-07-24
2025-02-14
1999-02-17
2007-01-01
2007-05-25
2017-10-10
2025-02-19
2022-04-05
1998-01-01
1976-03-17
1977-01-01