"Expedition Unknown" returns with an all-new season on Wednesday, June 18 (6/18/2025), at 9 p.m. ET on the Discovery Channel. Cord-cutters can watch the premiere live on Philo (7-day free trial), ...

A new episode of “Expedition Unknown” will air on Wednesday, June 25. Josh Gates, who is intrigued by legendary mysteries and driven by curiosity, is on a mission for answers in season 15 of ...

Josh Gates sets out to investigate some of the strangest shark mysteries in the Shark Week special of “Expedition Unknown: Shark Files” airing on Wednesday, July 23. Josh Gates, who is intrigued by ...

A brand new season of the long-running Discovery Channel series Expedition Unknown premieres on the network Wednesday, June 18 at 9/8c. For those who have yet to explore the hit Discovery series, ...

The season 15 finale of the hit adventure docuseries Expedition Unknown premieres on the Discovery Channel Wednesday, Aug. 6 at 9/8c. This season of Expedition Unknown has followed host Josh Gates as ...

If you purchase a product through a link on our site, we may receive compensation. “Expedition Unknown” follows archaeological explorer and TV personality Josh Gates. The Discovery Channel series ...

You can watch the show live for free today on Philo or DirecTV Stream. Each service offers a free trial for new customers. This season sees Josh Gates exploring for clues to a lost civilization around ...

“Expedition Unknown” is, in classic Discovery Channel form, a quasi-reality, quasi-documentary series. The show follows Josh Gates, an archaeologist who is as much an explorer as he is a television ...