Discovery Channel Wednesday

NASA's Juno probe is unlocking Jupiter's secrets, answering mysteries and gathering data. Scientists and experts explain the importance of this mission

Two natural builders team up to experiment with a never-before-used building material - mushrooms. They hope to virtually grow a home that blends into the environment

A 29-year-old woman builds a 2,000-square-foot dream home with three bedrooms and three bathrooms out of mud and completely off the grid in Arizona.

The shop is buzzing with activity, and the latest CF1 presents a new challenge for the guys as Dave makes modifications to the original

The crew prep for the last car show of the year as the 10 best cars from across the US come to Scottsdale, Arizona. Plus, Dave restocks his toolbox

In northern Italy, Mike and Elvis tackle the last truly analogue Ferrari, the 348. And this one is in dire need of a cambelt change

In Poland, Mike and Elvis find a weathered Polski Fiat 126. After their restoration, they go on a snow-covered joyride alongside other loyal 126 fans

The Raneys scramble to ready their 40-acre homestead for winter. Marty helps a fellow Alaskan who has lost access to his riverside homestead

As Todd's Holy Roller plant runs non-stop, Hunter's Black Pearl plant is finally ready to wash dirt. Plus, an epic father-and-son showdown puts the season in jeopardy

Hunter fires up the Black Pearl and runs dirt for the first time this season. Todd is desperate to find better paydirt and chases an old-time miner's drift

A bag has been left behind at Arlanda airport - it smells of death and contains something that looks like bones. Plus, Dusty the dog finds a gun

In northern Italy, Mike and Elvis tackle the last truly analogue Ferrari, the 348. And this one is in dire need of a cambelt change

Matt, Arran and Paul move a giant crane bound for a wind turbine factory over icy roads. Plus, Simon and Sam attempt to move a demolition excavator but are halted by road works

Dave Turin visits the Carolinas to visit America's rarest, most valuable gold. He meets ingenious everyday miners, a moonshiner, and a gold nomad

Claudia considers a new mining strategy after a frustrating start to the season, and Josh is left stranded as he tries to walk in the new excavator

Alan brings in a group of buyers with high expectations and deep pockets. Can the crew find their first sellable jade boulders of the season?

After a record-breaking find, Dustin knows more of those nuggets are within reach. It leads him into a rematch with the deadly site that defeated him

Hoping to bring more gold to Dominion Creek, Parker makes a big equipment purchase, prospects a new spot, and explores a new business venture

A man captures a beam of light in the desert. A couple is convinced they communicated with a UFO. A military man thinks he has found a portal

Claudia considers a new mining strategy after a frustrating start to the season, and Josh is left stranded as he tries to walk in the new excavator

Alan brings in a group of buyers with high expectations and deep pockets. Can the crew find their first sellable jade boulders of the season?

After a record-breaking find, Dustin knows more of those nuggets are within reach. It leads him into a rematch with the deadly site that defeated him

A 1956 Ford truck has been sitting in the barn for more than three decades, so Joe and the team fix up this neglected vehicle with a hand-built custom frame

As America opens up from the Covid-19 pandemic, the shiners sense an opportunity. Mark and Digger have a rocky start to the season when the police show up

Buying goods from home

Buying goods from home