The UnXplained

10 p.m. on M

Science has yet to prove the existence of the mythical man-beast widely known as Bigfoot, yet countless researchers and explorers around the world remain convinced that there is indeed a giant, ape-like creature walking on two legs and hiding in remote parts of the world. The new episode “The Truth About Bigfoot” examines the discovery of large, otherwise inexplicable footprints that these Bigfoot enthusiasts hope to prove are real.