A new episode of “Expedition Unknown” will air on Wednesday, July 30. The new episode will air at 9 p.m. ET on the Discovery ...

Preview of Expedition Unknown season 15 episode 6 airing on July 30, 2025. Josh Gates searches for an American hero's lost ...

During Shark Week on Expedition Unknown, presenter Josh Gates delves into one of the ocean's most terrifying secrets.

Discovery Channel wraps up Expedition Unknown season 15 with episode seven, which sends Josh Gates to Turkey. Airing August 6 ...

Expedition Unknown season 15 episode 6 aired on July 23, 2025. The episode titled Shark Files featured Josh Gates exploring ...

A new episode of “Expedition Unknown” will premiere on Wednesday, July 16. The new episode will air at 9 p.m. ET on the Discovery Channel. Those without cable can watch the show for free through Philo ...

Expedition Unknown's Josh Gates is after sunken treasure in a sneak peek of this week's Expedition Unknown. Watch the clip now.

A brand new season of the long-running Discovery Channel series Expedition Unknown premieres on the network Wednesday, June 18 at 9/8c. Those interested in tagging along with host Josh Gates to ...

Expedition Unknown Season 15 Episode 5 aired on July 16, 2025. The latest episode of the show, titled Treasure of the Pirate Queen, featured yet another exciting expedition.

Expedition Unknown Season 13 does not have an official release date, but it will likely be announced in the future. As of January 2024, Expedition Unknown has not been greenlit for the 13th season.