Discovery Channel June Programming Highlights

This June, All-New Seasons of “Expedition Unknown” and “Mystery of Blind Frog Ranch” Premiere Alongside the U.S. Debut of “Marooned with Ed Stafford” on Discovery Channel

See below for the full schedule.

Week of June 15, 2025

Wednesday, June 18

“Expedition Unknown” New Season Debuts on Discovery Channel – 9PM ET/PT

Globetrotting explorer Josh Gates embarks on his boldest and most daring adventures yet. Gates’ intrepid curiosity and passion for epic exploration lead him on a truth-seeking quest spanning five continents. Gates sets sail across the Mediterranean to unravel the mystery of ancient shipwrecks consumed by Greece’s own Bermuda Triangle. In Turkey, he unlocks the secrets and symbols of the oldest manmade structures in the world at Göbekli Tepe. And deep in the Pacific, he embarks on a groundbreaking mission to rediscover the lost plane of an American hero from World War II.

“Mystery at Blind Frog Ranch” New Season Debuts on Discovery Channel – 10PM ET/PT

After years of searching for lost Aztec gold, the MYSTERY AT BLIND FROG RANCH takes a pivotal turn as the team uncovers astounding new findings that bring them to the brink of discovery. But the enigmatic land once again strikes back, revealing that even bigger secrets and mysteries lie beneath its surface. As father and son duo Duane and Chad Ollinger and their team continue the quest for missing gold along the remote 160-acre Blind Frog Ranch in Utah’s Uinta Basin, their efforts lead to significant new finds. An underwater tunnel with remnants of ancient Aztec artifacts, Aztec stone markers dotting the landscape, a mysterious chiseled tablet buried deep inside a cave, and evidence of an archaic armory puts them hot on the trail to the long-lost fortune. Yet as they inch closer to the treasure, a deadly radioactive discovery, volatile elements, mysterious trespassers, and secret government operations threaten to halt everything.

Week of June 22, 2025

Sunday, June 22

“Marooned with Ed Stafford” U.S. Premiere Debuts on Discovery Channel – 11PM ET/PT

For nearly two decades, British adventurer and survivalist Ed Stafford has risen to every challenge. From walking the length of the Amazon River, to living self-sufficiently for 60 days on a deserted island near Fiji, to pitting himself in a series of survival races against the best survivalists in the world, he’s worked to master the skills he needs to survive in any environment. In this season of Marooned, those skills will be put to the test, as he strives to not only survive but thrive in some of the world’s toughest environments. Filmed across the globe, Ed Stafford will be dropped into each unique location without food, water, or tools of any kind. With only his camera equipment, he’ll film himself for 10 days, as he works to forage for food, find water, build shelter, and create a base camp so he can thrive in this environment.