Discovery Products Deals

Extreme Engineering: Cooper River Bridge DVD



Extreme Engineering unveils some of the most ambitious architectural plans of our times. Some are theoretical; others are in the works. But all of these modern marvels pose challenges that stretch the definition of what's possible. Watch as jaw-dropping computer animation and first-hand accounts from builders, designers and engineers breathe life into the most extreme construction projects ever conceived.Builders in Charleston, South Carolina are hard at work on a record-breaker: a 500-foot, eight-lane link between the city of Charleston and the town of Mount Pleasant that, when complete, will become the longest cable-stay bridge in America. The trouble is, they're operating on shaky ground – smack in the middle of hurricane alley, on the most earthquake-prone piece of real estate on the East Coast and right in the path of the world's largest, heaviest container ships. With the full fury of storm season looming on the horizon, watch as workers scramble to finish the project before Mother Nature hits. Working from opposite banks, 200 feet over the Cooper River, they have just one week to hang 250 tons of steel and concrete in order to bring the disjointed strands of the bridge together. But with each completed segment, the builders find themselves farther from shore and that much closer to impending disaster.This title is part of Season 2.

Unsolved History: JFK - Beyond the Magic Bullet DVD



Unsolved History is history the way it was! Through detailed examination of archeological and forensic evidence, existing photographs, authentic artifacts, and carefully selected interviews from eyewitnesses and experts – events are reconstructed and historical questions are finally answered.Join the investigators of Unsolved History for a final, definitive look at the assassination of President Kennedy in this special, extended episode. After 40 years of heated debates and accusations, the physical evidence that remains from that day in Dallas is all that can be objectively examined.Watch as experts scrutinize film footage and authentic photos taken the day of the assassination for uncovered clues. The alleged assassin's timeline is broken down to the nearest minute to show where he was at the time of the shooting – and whether or not the "accepted" version of Oswald's plot holds true. Listen in on an obscure audio recording that may shed light on the identity of the true triggerman and examine Exhibit #399 – the so-called "magic bullet," the most controversial piece of evidence. It's an in-depth examination of the unanswered questions, conspiracy theories and physical evidence behind the shots that changed history.

Extreme Engineering: Tokyo's Sky City DVD



With land area shrinking and population growing, Japan has decided to take its urban development strategy to the next level. Welcome to Sky City – the most massive super-building on earth and certainly one of the most daring feats of engineering ever attempted. With its 14 steel, concrete and glass "plateaus," each 40 stories high and stacked on top of each other, Sky City will rise a full mile into space – more than twice the height of any existing building! The towering, vertical city will house more than 100,000 people and provide for every aspect of modern life with parks, schools, homes, offices and shops all housed within the "city's" ample walls. Only one problem: No one knows for sure if it can really be built! Join leading engineers from Japan, Taiwan and Canada as they try to tackle the immense mechanical, structural and logistical issues behind such an enormous project. Architects have drawn up plans for a truly majestic edifice, but can they protect the city from earthquakes, typhoons and the very worst disaster that can strike a tall building – a raging inferno?This title is part of Season 1.

Extreme Engineering: Holland's Barriers to the Sea DVD



Most of Holland is below sea level, a drainage basin for three major rivers. This problem has plagued the country with periodic flooding, killer sea swells and massive loss of crops and life since the Middle Ages.In 1995, after a pounding from a world-class hurricane, workers began constructing one of the engineering wonders of the world – the Delta Works and Measlandkering – a series of barriers designed to protect the country from the encroaching sea.Watch as designers reveal the inner workings of these surprisingly sophisticated contraptions. The Delta Works is a network of massive, computer-controlled sea barriers and dams that straddle each of the major rivers emptying into the delta. While the Measlandkering is a gigantic sea surge barrier a quarter-of-a-mile wide that consists of two horizontal, hydraulically-run walls, each of whose giant sea "arms? is 1,000 feet long. Technicians demonstrate the practical power source behind the barriers – the Netherlands' famous, electrically-driven windmills! The system's 60 floodgates – each 75 feet high -remain standing in good weather, allowing the three rivers to flow into the sea, but are lowered in less than an hour for threatening storms.In 1995, 200,000 people fled for their lives as the sea came crashing in. But with the addition of the Delta Works and the Measlandkering – holding the worst the angry sea can throw – the countryside and its people are assured to be safer and drier!This title is part of Season 1.

Extreme Engineering: Subways in America DVD



Manhattan's skyline may be world famous, but the Big Apple's most impressive engineering feat lies underground. The New York subway became the word's largest mass transit system shortly after it opened in 1904. Today, it carries fully one-third of all mass transit passengers in the United States. But after decades of neglect, New York's once great subway is nearing collapse.Follow one of the most ambitious public works projects in American history: the complete overhaul of the New York subway. This enormous renovation effort will transform the city's subways and commuter rails into the most technologically advanced mass transit system in the world – that is, if all goes as planned. Join structural engineers as they grapple with the difficulties of updating the transit system while keeping it open to the public. And, watch as city planners work to strike a balance between attracting even more people to the city that never sleeps...and transporting them effectively.This title is part of Season 1.

MythBusters: Episodes 70-74 DVD



Join Adam Savage and Jamie Hyneman as they debunk, decode and demystify pop culture's most baffling urban myths and legends. Using modern-day science, they put each myth to the test, separating the real from the really out there.Holiday SpecialCrack a host of popular holiday myths and legends – like learning whether reindeer can really fly to testing the top ways to keep needles on a Christmas tree. Plus, test a few cold weather legends that will intrigue the entire family. Pirate SpecialPlunder the seven seas in search of pirate parables and maritime myths in this action-packed adventure. Featuring four stories of hi-jinks on the high seas, discover cannonballs, rum stain removers and other spectacular sailing adventures. Hindenburg MysteryJoin the crew as they turn into detectives to solve one of aeronautics biggest puzzles surrounding the German Hindenburg airship. Meanwhile Kari, Tory and Grant come face-to-face with some of nature's natural-born killers. Underwater CarTake the plunge for some intense underwater training. After submerging themselves inside a car, the guys do their darndest to get out. From breaking the windows to holding their breath, watch as they debunk popular legends to ensure a swim to safety. Speed CamerasTake two self confessed speed freaks and pit them against a drivers worst nemesis – speed cameras. The result is an action packed adventure full of fun, fascination and best of all, fast cars. Join Adam and Jamie as they hurl a car and themselves down the runway of death.

Dirty Jobs: Bell Maker & Mosquito Control Officer DVD



Join host Mike Rowe for an unsanitary look at the dirty jobs that someone has to do. From one fine mess to another, Rowe demonstrates how sewer inspectors, garbage collectors and other unkempt heroes keep the world clean for the rest of us. It's a fun, foul look at some of the grimiest, grungiest, grossest jobs around.Bell MakerJoin Mike at the McShane Bell Foundry in Maryland as he learns the art of making giant bells. After a quick lesson, he climbs atop a local church steeple to help maintain a century-old bell. There's just one catch, Mike must carefully watch every step as his feathered friends have left behind some very special treats.Mosquito Control OfficerJust when he thought he'd seen it all, Mike is hired on to catch small fish from the muddy canals of New Orleans. Mike must count, clean and transport the fish to abandoned swimming pools around the city in an effort to fight mosquito infestations. Plus, he gets a lesson from scientists breeding mosquitoes to learn about their resistance to pesticides.This title is part of Season 2.

iSoundz Digital Mixer



Practice your DJ skills at home with this deluxe digital mixer, complete with two scratch pads. Create custom mixes of your favorite tunes2 touch sensitive scratch pads6 sound effects: digital, scratch, groove, drums, technoFully adjustable music and mix volumeFull tempo controlBuilt-in speaker broadcasts your mixDesigned with headphone jack/audio output for mixing and listening privatelyPlugs in your MP3 or music player to add your own touch to your favorite songsiPod not includedUnleash incredible sound effects and create your ultimate music mixes.Safety warning: This product contains small parts that may present a choking hazard for young children.

Discovery Memory Keeper Digital Photo Pendant



Carry digital pictures of those nearest and dearest to you – close to your heart! A portable photo album Heart-shaped frame stores digital images to view on-the-goDownload up to 40 photosIncludes editing software CD to add graphics and text to your photos1.1" screenTwo display modes: single photos or slide showPendant hangs from a ribbon necklace and reverses to a heart shape mirrorBuilt-in 512KB memory stores picturesInternal re-chargeable batteryUSB cable included for connecting to the computerCarry your favorite pictures everywhere you go with this heart-shaped digital frame.Safety warning: This product contains small parts that may present a choking hazard for young children.

Discovery Metal Detector



Let the hunt begin! Search for secret treasures right in your own backyard with this highly sensitive metal detector. Distinguishes between ferrous and non-ferrous metalsLED light indicators help determine the different types of metal treasure foundSensitivity settings help focus the signalTelescoping design fully adjusts to different heightsFeatures a removable armrest for comfortSounds alert you to treasure's locationEarbud headphones let you search in privacyIncludes a detachable sifter shovel for digging out treasure and replica pirate doubloons to practice treasure-hunting skillsWant your kids to get some fresh air? Send them out to hunt for buried treasure – they'll love the adventure!Safety warning: This product contains small parts that may present a choking hazard for young children.