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Learn about the making of Unnumbered Sparks, a monumental interactive sculpture in the sky created by artists Janet Echelman and Aaron Koblin for TED's 30th anniversary. Choreographed by visitors in real time through their mobile devices, at night, the sculpture becomes a crowd-controlled visual artwork on a giant, floating canvas powered by Google.

A new clip from Red Bull sees Daniel Ricciardo and Sebastian Vettel explain the 2014 Formula One regulations -- which are arguably the most complex the sport has ever seen.

Fingerboarding Is Like X Games For Your Hands

Walking is a competitive sport, taking place inside your head and your head only. This video "Walking Contest" is a dramatization of an unspoken sidewalk struggle.

In the Leidenfrost Effect, a water droplet will float on a layer of its own vapor if heated to certain temperature. This common cooking phenomenon takes center stage in a series of playful experiments by physicists at the University of Bath, who discovered new and fun means to manipulate the movement of water.

"So I think my wife and I enjoy Disney's Frozen soundtrack more than our daughter, but I'll let you all be the judge of that."

What makes yawning so contagious?

A son confronts the resentment towards his father only to realize his true intentions.

Tom Thum: Armed with just a microphone, Thum pushes the limits of the human voice to create incredible soundtracks of impossible beats and phenomenal sounds, with scratched vinyl, the Michael Jackson back-catalogue, the didgeridoo and an entire fifties jazz band amongst his vocal repertoire.

Man against machine. The unbelievably fast KUKA robot faces off against one of the best table tennis players of all time. Who has the best technique?

Finally they slammed the deck, and sailors ran out to chock the wheels. The pilot spooled down the rotors, going through his post-flight checklist. The co-pilot, a swarthy, olive-skinned man, clapped the pilot on the back and said, "What took you so long?" The pilot's green eyes smiled. He checked the dial of his orange Doxa dive watch, and replied with an air of a man who'd just pulled a suburban cruiser into his driveway after a leisurely commute, "We're thirty minutes early, pal."

This ping pong robot took two years to develop, and finally plays like a worthy opponent! The 'UHTTR-1? plays the ball back independently with quick response time. Now you can tell those friends you hate to get the hell out of your garage, you don't need them anymore!

YouTuber Austin Criswell shares his golden voice with the world with a cover of "Yellow" by Coldplay. Truly awesome.

Three-year-old Emily James explains why she cut her hair to donate.

Too Many Zooz rocks Union Square subway station in NYC.

he White Salmon River in Washington state is flowing again as the nearly 100-year-old Condit Dam was disabled with explosives Wednesday. The reservoir draining took about 2 hours. Further demolition is scheduled in 2012. The event is a significant milestone for river restoration and dam removal nationwide.

The One Voice Children's Choir is Directed by Masa Fukuda.

The official Transformers: Age of Extinction teaser trailer starring Mark Wahlberg.

A young girl's life gets turned upside-down in this tragic second a day video.This is what war does to children.

Cooper and Daisy go through the drive up window at Mcdonalds

Captain Dave Anderson of Capt. Dave's Dolphin and Whale Safari in Dana Point, California, at great personal risk, has recently filmed and edited a 5-minute video that contains some of the most beautiful, jaw-dropping, footage ever taken with a drone from the air of a huge mega-pod of thousands of common dolphins stampeding off Dana Point, California, three gray whales migrating together down the coast off San Clemente, California, and heartwarming close-ups hovering over a newborn Humpback whale calf snuggling and playing with its mom as an escort whale stands guard nearby, filmed recently in Maui.