Discovery Science HD

S2 E4 Treasure and Tragedy After finding evidence of an 18th century-era lifeboat near shore, Darrell and the team discover the shipwreck it came from. Then an unexpected tragedy throws the entire expedition off course, leaving Darrell and his team scrambling to recover.

Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

Presenting the latest products live on television that can be ordered directly. The product range extends from vacuum cleaners and bath towels to sports equipment.

S25 E11 Ski Bindings, Immersion Parts Washers, Mine Ventilation, Pencil Sharpeners See how downhill ski bindings, immersion parts washers, mining ventilation and pencil sharpeners are made.

S25 E12 Gingerbread Houses; Livestock Trailers See how gingerbread houses, livestock trailers, bottom-rolling hangar doors, and toy figurines are made.

S8 E3 Hunt for Alien Evidence The discovery of extraterrestrial life might face an impossible challenge: the physics of the universe itself; using cutting-edge tech, experts might be on the verge of a groundbreaking find, and the evidence could already be in hand.

S1 E8 Moons Are moons the most likely place to find life beyond the Earth? Explore the 300 that lie within our solar system which might give an idea of the Earth's turbulent past.

S9 E6 War of the Galaxies Galaxies are locked in continual combat across the universe, and our own Milky Way will face its biggest opponent ever, the Andromeda Galaxy, in a titanic and deadly struggle that could create a new and unrecognizable super galaxy.

S1 E3 Space A look at the work the pioneering work of engineers exploring space's biggest mysteries, with access to institutions including NASA, the European Space Agency and CERN.

S8 E1 Singapore SkyPark A look at Singapore Sky Park's construction. This amazing sky park is set to hang 650 feet in the air on top of three skyscrapers.

S2 E2 American Nazis From the rallies held at Madison Square Garden, to the plots to steal the secrets to the nation's weapons of war, the American Nazis terrorised the USA in the 1930s.

S2 E3 Ancient Astronauts Did aliens help build the Pyramids? Or does the ancient astronauts idea go back to Swiss author Erich von Daniken, whose books challenge religion and science?

S10 E2 Curse of the Cosmic Rays Cosmic rays capable of destroying human DNA are hurtling through outer space like subatomic bullets, causing space crews radiation damage.

S10 E6 Dark History of Earth Earth's history is marked by one cosmic disaster after another, forging the path of human evolution; now, experts explore how the Earth has teetered on the verge of destruction.

S10 E8 Voyager's Ultimate Mission As the two Voyager spacecraft reach interstellar space, experts explore their astonishing discoveries and how their extended operation has transformed into the ultimate mission.

S26 E3 Mouth-Blown Window Glass, Water Pumps, Sake, and Tweezers Find out how mouth-blown window glass, water pumps, sake, and tweezers are made.

S26 E5 Champagne, ATMs, and Marine Turbochargers Find out how decadent champagne, the everyday necessity of ATMs, and powerful marine turbochargers are made.

S26 E6 Sharpening Steels, Bladder Pumps, Ironing Boards, and Kayak Paddles Find out how sharpening steels, bladder pumps, ironing boards, and kayak paddles are made.

S26 E7 Champagne Hoods, Pneumatic Delivery, Espresso Machines, and Pizza Ovens Find out how champagne tops, pneumatic delivery systems, espresso machines, and pizza ovens are made.

S26 E8 Stile & Rail Doors, Steam Cleaners, Hand-Held Pizzas, and Power Brushes Find out how stile and rail doors, steam cleaners, hand-held pizza, and power brushes are made.

S26 E9 Industrial Casters, Wedding Cakes, THz Spectrometers, and Racing Catamarans Find out how industrial casters, wedding cakes, tetrahertz spectrometers, and racing catamarans are made.

S30 E7 Spiral Stairs; Pita Bread Find out how common objects including exhaust headers and moulded limestone artwork are made.

S30 E6 Solar Street Lights, Dolls More everyday items go under the microscope. What are the production processes behind common objects such as recycled skateboard guitars, solar street lights, and dolls?

S30 E8 Glass Sculptures, Inductors More everyday items go under the microscope. Find out how common objects including racing pulley systems and medicine balls are made.

S30 E9 Fish Rubbings, Clay Shooting Machines More everyday items go under the microscope. Find out how common objects including almonds and high-end motorcycles are made.

S16 E13 Guitar Amplifier, Clay Pots Investigating how they make the amplifier used by rock legends, the famous Marshall amp. Plus, how they turn wet clay into frost-proof garden pots.

S16 E14 Window Cleaners How do they keep the world's tallest twin towers clean? How do they make a jigsaw where every piece is unique? And, how do they craft Olympic level hockey sticks?

S16 E15 Looking at how they fit all the features of a luxury apartment into a motorhome. And, how they make a ballet shoe that can take the weight of a dancer on tiptoes.

S16 E16 Looking at how they grow nearly 200,000 tonnes of mushrooms a year in the mushroom capital of the world. And, how they make billions of life-saving gloves.

S10 E2 Curse of the Cosmic Rays Cosmic rays capable of destroying human DNA are hurtling through outer space like subatomic bullets, causing space crews radiation damage.

S10 E6 Dark History of Earth Earth's history is marked by one cosmic disaster after another, forging the path of human evolution; now, experts explore how the Earth has teetered on the verge of destruction.

S10 E8 Voyager's Ultimate Mission As the two Voyager spacecraft reach interstellar space, experts explore their astonishing discoveries and how their extended operation has transformed into the ultimate mission.

S2 E5 Dragon's Teeth Darrell focuses on a multi-million-dollar wreck tied to Sir Francis Drake. He and his team race to locate a treacherous area identified on Gordon Cooper's map as Dragon's Teeth.