Discovery HD

More everyday items are put under the microscope as we discover how hospital laundry and horse replicas are made.

More everyday items are put under the microscope as we discover how ceramic fireplaces and parking garage floor slabs are made.

Pete and the team are off to build a charming, rustic river shack themed treehouse along the banks of the Mississippi.

Pete is off to build his second Alaskan treehouse! He sets out to create an outside-in treehouse and heats things up by installing a sauna in the trees.

A double blowout strands Alicia's Fat Truck, shutting down logging. With the first barge closing in, the crew races to restart production.

Jared targets abandoned timber for a crucial addition to payday, but he and Ross must load the barge themselves before the tide rises to cut them off.

A father-son duo builds an off-grid home in Montana's Flathead Valley. The 720-square-foot stick-frame home takes advantage of the mountain winds for power.

An adventurous couple build a technologically advanced, solar-heated house on a cliff overlooking the beautiful, vast plains of Colorado.

The Houston SPCA cruelty team is set the challenge of removing 50 animals from the home of a suspected hoarder in Fayette County, Texas.

In a special edition of Animal Cops Houston, the investigators of the Houston SPCA look back on some of the most shocking cases of animal cruelty.

Jeremy and Danielle are newlyweds who want to buy their first home in Homer, Alaska but they don't have a lot of money. Will their budget of $150,000 suffice.

John and Elise are newlyweds living in downtown Juneau. They're looking to escape the crowds and land a property where they can relax.

Brian and Alisa, want to put their adventurous lifestyle to the test by looking at some remote wilderness cabins in Haines, the adventure capital of Alaska.

In the small fishing village of Haines, Harry and Genny are looking to move away from their smelly neighbour - Harry's fish cannery business.

When neighbours send a plea for help, the Raneys rush to rescue a lone Montana homesteader from disaster before winter sets in.

Mike unearths a 1973 Toyota Celica and almost everything needs work. He finds a powerful solution for a rough running engine while Ant tests his fabrication skills.

A D.C. hoard with Kobe Bryant and Michael Jordan memorabilia may be swallowed up by mould. The three-story home is so full, the front door won't open.

A couple with a passion for snowboarding build a cabin in Vermont. Can they finish this ambitious build before the harsh New England winter hits.

Phil and Heather investigate claims that the dark force haunting the Conjuring House has spread to the nearby Arnold Farm property.

In March 2025, a rare train of supercells creates a record 889 tornadoes east of Tornado Alley, along with hailstorms, and kills at least 42 people.