Josh Gates is pushing deeper into the unknown as a gold mystery pulls him into a dangerous cave in Episode 1, where he’s rock climbing his way toward a hidden treasure long linked to ancient legends. The treasure hunt only intensifies in Episode 3 as he is diving into a mysterious sea near Greece, following traces of underwater archaeology, ancient Greek myths, and whispers of a sunken city believed to be one of the oldest cities of Europe. By Episode 5, the journey shifts into scientific intrigue—Josh is uncovering clues about the woolly mammoth, studying mammoth animals, and stepping into an animal clinic where dog cloning becomes a shocking possibility. And in Episode 9, the trail leads him into tiger country, where he is investigating the elusive Tasmanian Tiger, chasing a creature that blurs the line between animal extinction and living legend. From lost treasure to ancient cultures and vanished species, every step is raising the stakes of this global investigation. Catch it all on Expedition Unknown only on the Discovery Channel. 🔔Subscribe Now! - https://www.youtube.com/@DiscoverychannelInd?sub_confirmation=1 📺Check Out More of 🎥Watch Man vs Wild With PM Modi and Bear Grylls - https://www.youtube.com/playlist?list=PLN4N_L1U4V6me_IiXfiUhpMfAlTrCROR1 🛸 Explore UFO Mysteries: https://www.youtube.com/playlist?list=PLN4N_L1U4V6kAsEV2KRmpKb9TjGsNzX04 👍Do Not Forget To Like, Share, and Comment on Our Videos. 📲Also, Follow Us on Social Media Facebook: www.facebook.com/DiscoveryChannelIndiaOfficial/ Twitter: twitter.com/DiscoveryIN Instagram: www.instagram.com/discoverychannelIn/ #DiscoveryChannel #DiscoveryChannelShows