Discovery+1

Andrew conducts a full-scale investigation into Epstein's death, recreating the crime scene as he seeks proof of suicide, murder or something darker.

In ' The Fork, ' Russell rappels a 700-foot cliff to follow a heat signature. Mireya and Biko track signs and Bryce learns he has a visitor.

Follows the interventions of the Security and Customs Services at the borders of Spain who are under the constant threat from drugs, weapons, and suspected terrorists.

In Madrid, a man is prevented from boarding after a discovery in his bag. In Barcelona, two possible partners in crime attempt to avoid detection.

In Trinidad, Heather and Phil investigate claims of demonic possession and Obeah curses, tracing the sinister forces locals say still grip the island.

Joined by Jack Osbourne, Heather investigates the eerie ghost town of Vulture City, where Gold Rush-era spirits hint at a far older evil.

A perilous plunge wreaks havoc with Chris McCully's air compressor. Shawn scours foreign ground, and the Kellys deal with a faulty sluice box.

Josh, Tickle, and the Laws build an expansive still farm in Virginia. Plus, Mark and Digger discover a rival moonshiner faces a reckoning with the law.

How do hamsters stuff so much into their cheeks? Why do camels have humps? Plus, why are pigeon wings so noisy? Experts answer these questions.

How does your dog know when you're sick? Which animals make the most amazing nest? Why do octopuses have blue blood? Experts have the answers.

How do dogs tell time? What is the secret behind the kangaroo's hop? Plus, why do vultures fly in circles? Experts answer these questions.

How do cats always land on their feet? How do hummingbirds fly when it is raining? Plus, does a subterranean mammal on the secret to longevity.

Why are cows always chewing? Do rhinos have a sensitive side and what's the loudest animal on earth? Plus, why do rattlesnakes release their prey.

Why do dogs bury bones? Can elephants detect bombs? Why do birds sing in the morning? Plus, what makes seahorses almost indestructible.

A golden retriever is rushed into surgery after swallowing a pacifier. Then, when a stray dog is hit by a car in Oklahoma, Dr Jeff and his team step up to save him.

Dr Amy is challenged when a fat cat, Chubbs, needs immediate facial surgery. Later, the team treats a Labrador's backside that is peppered with buckshot.

When a homeless man's five-month-old puppy breaks its paw, Dr Jeff and his team put the animal's welfare ahead of everything else. Later, a dog in pain is brought in.

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.

Tony battles a big beaver to get at the gold, while Parker poaches more crew, doubling gold production. Rick tries to strike a deal for a new claim.

Rick balks at the terms for his new claim and makes a bold move. Parker's foreman, Tyson, battles a flooded cut and a batch of new recruits.

Parker pushes Mitch to deliver Sulphur Creek gold and records a big score. Buzz lands on an unlikely claim, and Tony's pressure tests a new foreman.

Parker battles Tony in an intense showdown for the year's top gold haul. Rick grinds at Lightning Creek and expands his operation to save his season.

Matt chases a rare Declaration of Independence copy in a jam-packed hoard and digs through a 4,000-square-foot chicken coop for vintage motorcycles.

A look at the front lines of Japan's energy overhaul, where the work is punishing, the stakes are sky high, and failure isn't an option.

Amidst an epic drought, a fisherman and a biologist face impossible water conditions in the Florida Everglades, driving one to take extreme measures.