TV Guide

Archaeologists use cutting-edge aerial imaging to investigate new discoveries and the truth behind the mythical lost city of Xanadu.

At the last water source, an abandoned cage may be the only viable shelter. Teal and Frank both score bow wins. A second crocodile has Wes on edge.

Novice farmsteaders in Iowa are on the verge of losing the legacy of their late father. The Raneys must quickly give them an off-grid masterclass.

Mike and Elvis head to sun drenched Portugal where the iconic Mini Moke has earned cult status. It's a car with a very special place in Mike's heart.

In Aloha State, a Hawaiian family struggles to homestead between two active volcanoes. The Raneys build a fortified garden and a hunting blind.

Desperate to find gold, both crews make risky decisions that almost cost crewmembers their lives. Still, Dustin and the crew continue to fight for a big payday.

Last week's gold haul has the miners seeing dollar signs! As they venture on another quest for more, Dakota worries the crew are pushing themselves too far.

It's hay season in central Tennessee, and Derek needs a tractor with more horsepower. He finds a running 1978 International Harvester 1086.

Derek finds a '62 Bonneville that's been sitting for decades at a horse ranch. He'll have to replace the transmission and fabricate new mounts.

Water in his fuel causes Jake to have a psychotic episode. Keith fires a dishonest deckhand, ending in a final confrontation at the airport bar.

Sig steals a tiny hot spot from Keith. Rick and Bob take a huge wave and lose their electronics. Harley and Greg face a breakdown in 20-foot seas.

Mike and Jerry's new submarine still gets washed away by Hurricane flooding. Tickle attempts to persuade accident-prone Josh not to return to racing.

Ed attempts to survive on a secluded, litter-covered beach on Coron Island, in the Philippines. After becoming seriously ill, he struggles with ghosts from the past.

The Raneys encounter the unexplained disappearances of a Virginia homestead's water and food sources. They work together to solve the mysteries.

Parker launches a plan to net $35 million and poaches a rival's crew member. Tony cashes in early with a big score. Rick scrambles to find new ground.

In a meth hotspot, drugs fuel aggressive alligators. Forrest Galante investigates and attempts to rehabilitate a "meth gator."

Phil and Heather continue their investigation into claims of alien activity in Norway's Hessdalen Valley, and creatures reported to visit earth.

The Rosetta mission was a ground-breaking expedition to land on a comet for the very first time. What did this cutting-edge journey uncover about life on Earth?