Discovery Science

Before the winter freeze, Shawn gambles to dig deeper than ever as Ken brings the heat. The Kellys restart with a new dredge design and Emily aims to work non-stop.

Zak Bagans, Aaron Goodwin, Billy Tolley and Jay Wasley investigate the most haunted places.

CSI Alina Burroughs returns to one of her most notorious cases, the death of Caylee Anthony.

Chocolate-covered cheesecake sticks, a cheddar wheel weighing 5,000 pounds, and a bakery that makes 30,000 pounds of blondies are featured.

Can a team of intrepid bakers fulfil a huge order for Mother's Day lunch at the Four Seasons hotel? Plus, find out how the village juicery produces cold pressed juice.

The Rosetta mission was an ground-breaking expedition to land on a comet for the very first time.

Dottie loves being a mum but, at over 600lbs, she's on the verge of leaving her 2 young children motherless. Can she take drastic action and turn her life around?

Meet the dredgers who pilot dive with hoses to suck up gold from the bottom of the Bering Sea.

A compilation of some of the best episodes from the popular shows of the channel.

How do they feed France's appetite for snails, turn slabs of steel into shiny cutlery, and craft a kayak you can paddle with your feet?

Bringing you the very best of viral video madness. Unleash the beast with the wildest nature videos the world has ever seen.

It takes a top-secret recipe and a waterfall to make deep-fried cheese curds. Plus, the huge demand for cow pies and the science behind pop-in-your-mouth candy.

How do a team of chefs prepare meals and snacks from scratch for childcare centres in the Toronto area? Plus, how does a bakery deal with a large order of carrot cakes?

An astonishing supermassive black hole that was born during the earliest days of the cosmos.

Lifelong secret eater Nikki is threatened by immobility as her weight climbs to 650-lbs. She has a gastric bypass and confronts the emotional causes for her eating.

Meet the dredgers who pilot dive with hoses to suck up gold from the bottom of the Bering Sea.

Experts investigate the secrets of The Lighthouse of Alexandria's fabled death ray.

Bringing you the very best of viral video madness. Get ready for the weirdest science videos the world has ever seen.

Profiling a Wisconsin factory making three million peppers each year, a candy factory with hand-made caramel-pecan praline, and a Buffalo bar with its own sauce.

How will a mobile taco van fare at a food truck competition? Meanwhile, can a bakery be able to produce a bespoke desert for a ladies golf tournament?

A brand-new NASA mission to the Sun reveals cutting-edge discoveries about Earth's star.

Randy's food addiction dissolved his marriage and keeps him from seeing his daughter, so he endures a rigorous pre-surgery diet surrounded by fast-food temptations to regain control of his life.

Before the winter freeze, Shawn gambles to dig deeper than ever as Ken brings the heat. The Kellys restart with a new dredge design and Emily aims to work non-stop.

Zak Bagans, Aaron Goodwin, Billy Tolley and Jay Wasley investigate the most haunted places.

Following four cadets, Mudit Tewari, Priya Sharma, Amogh Bhandralia and Kartik Thaku, as they undergo various stages of training at the famed institution in Dundigul, Hyderabad.

How do they build emergency bridges that can take the weight of a tank, make a marker pen that never fades, and design a 200 mph superbike?

Bringing you the very best of viral video madness. Keep your cards close to your chest with the greatest tricksters the world has ever seen.

Featuring a California bakery that produces an 80-foot long fig newton and a giant churn that turns 5,500 pounds of organic cream into a large chunk of butter.

A Las Vegas crew has just one night to finish a two-day job. Tackling several last-minute wedding cakes they've got no margin for error.

New discoveries reveal how bacteria, viruses and other alien micro-organisms built life on Earth.

At over 700lbs, Teretha's life is confined to a bed. Her family fears losing her and hopes a gastric bypass will provide the solution she needs to save her life.

Captain Vernon is on the final leg of his epic journey transporting the Gold Ship Wild Ranger to Nome. Plus, Emily faces ripping currents and an exhausted diver.