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Straightening teeth with dental braces: An 18 month time lapse

The impact of getting braces has never been as evident as in this 18 month orthodontic time lapse of an 11 year old girl and the alignment of her teeth. Ready... set... straighten! Today's Orthodontics: See what brace...

Flying a quadcopter above Simon Rodia’s Watts Towers

High above Watts, Los Angeles, a quadcopter flies around Watts Towers, filmed by YouTuber PC3DM. Music: Now by Ernie Watts (no relation). For over 30 years, Italian-American construction worker and outsider artist...

Minute Physics: Why Is The Sun Yellow and The Sky Blue?

Why is the sun yellow and the sky blue? Why can we see the stars at night? Why is space black? And why is the sky more red, orange, and even pink at sunset? In this Minute Physics episode, we leap into "the grand ball...

Watch this 3,500 ton combat ship get launched sideways

How do you get a 3,500 ton littoral combat ship from the shipyard into the water without a set of well-coordinated supercranes or help from a friendly giant? Does sliding it sideways into a river as if it was Scuffy t...

How do we study the stars & how do we measure extreme distances?

How can we know so much about other galaxies? What are they made of? How big are they? How far away are they from Earth? "Want to know the secrets of the universe? Just follow the light." These two TED Eds fro...

Pygmy Seahorses: Masters of vibrantly-colored coral camouflage

The vibrant colors of thumbnail-sized Pygmy Seahorses have always been aligned with the brilliant oranges or purples of the Gorgonian sea fan corals that they're found camouflaged with, but until biologists at San Fra...

How to make Halloween pumpkins with scary teeth

How scary and realistic do faces look when you give them big teeth? YouTuber DaveHax demonstrates five pumpkin carving techniques for making your own scary and surprising Halloween Jack-o'-lanterns, including how to: ...

Breaking Wave: An anamorphic kinetic sculpture

Small planet-like spheres hang on several miles of wire rope in this kinetic sculpture created by Plebian Design and Hypersonic. The 804 wooden spheres' heights and relationships are changed by the rows of rotating sh...

What’s inside the stomach of a carnivorous Pitcher Plant?

Luring insects into its pools of digestive juices, then dissolving the bugs into "amino acids, peptides, phosphates, ammonium and urea, from which the plant obtains its mineral nutrition," the Pitcher Plant is famousl...

Samantha Bryan’s handmade fairies & flying contraptions

In a world influenced by Victorian-styled flying contraptions and gadgetry, these little handmade fairies appear to have adventures worthy of a stop motion film. Mixed media sculptor Samantha Bryan of West Yorkshire, ...

TRENDING TODAY

Straightening teeth with dental braces: An 18 month time lapse

The impact of getting braces has never been as evident as in this 18 month orthodontic time lapse of an 11 year old girl and the alignment of her teeth. Ready... set... straighten! Today's Orthodontics: See what brace...

Minute Physics: Why Is The Sun Yellow and The Sky Blue?

Why is the sun yellow and the sky blue? Why can we see the stars at night? Why is space black? And why is the sky more red, orange, and even pink at sunset? In this Minute Physics episode, we leap into "the grand ball...

How to make Halloween pumpkins with scary teeth

How scary and realistic do faces look when you give them big teeth? YouTuber DaveHax demonstrates five pumpkin carving techniques for making your own scary and surprising Halloween Jack-o'-lanterns, including how to: ...

Flying a quadcopter above Simon Rodia’s Watts Towers

High above Watts, Los Angeles, a quadcopter flies around Watts Towers, filmed by YouTuber PC3DM. Music: Now by Ernie Watts (no relation). For over 30 years, Italian-American construction worker and outsider artist...

The amazing thing about domino chain reactions

A domino can knock over the next domino at about 1.5x larger (perhaps 2x larger) and this instant video classic from 2009 is a great example of this chain reaction. Watch University of Toronto’s Professor Steph...

Watch this 3,500 ton combat ship get launched sideways

How do you get a 3,500 ton littoral combat ship from the shipyard into the water without a set of well-coordinated supercranes or help from a friendly giant? Does sliding it sideways into a river as if it was Scuffy t...

Why We’re Suckers for the Giant Pacific Octopus

In this video from the Monterey Bay Aquarium team, learn about how the intelligent Giant Pacific Octopus grabs, climbs, embraces, explores, tastes, recognizes, and more with its eight arms and around 2,000 suckers. 

Brush Brush Brush by Of Montreal

Brush Brush Brush by Of Montreal, animated by Kangaroo Alliance for the season 2 “Teeth” episode of Yo Gabba Gabba.

Samantha Bryan’s handmade fairies & flying contraptions

In a world influenced by Victorian-styled flying contraptions and gadgetry, these little handmade fairies appear to have adventures worthy of a stop motion film. Mixed media sculptor Samantha Bryan of West Yorkshire, ...

What’s inside the stomach of a carnivorous Pitcher Plant?

Luring insects into its pools of digestive juices, then dissolving the bugs into "amino acids, peptides, phosphates, ammonium and urea, from which the plant obtains its mineral nutrition," the Pitcher Plant is famousl...

Pygmy Seahorses: Masters of vibrantly-colored coral camouflage

The vibrant colors of thumbnail-sized Pygmy Seahorses have always been aligned with the brilliant oranges or purples of the Gorgonian sea fan corals that they're found camouflaged with, but until biologists at San Fra...

TED Ed: How playing an instrument benefits your brain

Your brain is a muscle. When you give it more challenging exercises, you're strengthening your brain's abilities to learn and grow. Now add some music to the mix: When you listen to music, multiple areas of your b...

IN THE ARCHIVES

AMNH: Building a True-to-Life Butterfly for a Habitat Diorama

The next time that you’re in your local natural history museum, don’t just look at the large animals in the dioramas — really look for those hidden small animals, too: a brow...

Melting backwards: Frozen

Frozen by Maxim & Katia Mezentsev, with music by Nebulo, could probably continue for another minute. Not only is it fun to watch, but it’s an interesting DIY project: freeze objects in blocks of i...

What is money?

What is money? And why do people accept it at the store for apples or new socks or remote control toy car? In this episode of Economics in Plain English, The Atlantic’s business editor...

Tomás Saraceno’s Solar Bell

Solar Bell, a kite-like wind sculpture made of lighter-than-air materials — carbon fiber tubing and paper-thin solar panels — by Argentinian artist Tomàs Saraceno, in association with the Aerospace Enginee...

Sesame Street: Spinning clay on a pottery wheel

Another classic Sesame Street clip: spinning clay on a pottery wheel.

Newton’s Beads

It turns out that a long chain of metal beads behaves in an unexpected way — it seems to levitate and loop up — as it starts to fall out of the cup that it starts in. It’s a p...

MOST SAVED VIDEOS

Mr Rogers: How Crayons Are Made

Mix hot liquid wax, hardening powder, and some color pigment. Pour the mixture into a mold of small cylinders, and after it cools, pop them out! Label them, collate them, and box them. This classic 1981 crayon factory...

TED Ed: How playing an instrument benefits your brain

Your brain is a muscle. When you give it more challenging exercises, you're strengthening your brain's abilities to learn and grow. Now add some music to the mix: When you listen to music, multiple areas of your b...

The Cornell Lab of Ornithology’s Bird Song Hero

How can you train your brain to recognize and remember bird songs? The All About Bird Biology team at the Cornell Lab of Ornithology has come up with a way to visualize bird vocalizations: Bird Song Hero. Want to test...

The Crazy Circle Illusion: How are these dots moving?

In this Brusspup mind-bender, you may think you see a circle of eight white dots rotating around the inside of a larger red circle, but you're actually witnessing something else, and you may not believe it unless you ...

Let It Go performed with wine glasses, pots and pans

This cover is the bridge between a popular animated film (that you may have heard of) and music made with “instruments” found in the kitchen – one of our favorite DIY activities. Th...

Friends With You – Cloudy

Cloudy is a happy animated short by artists Samuel Borkson and Arturo Sandoval III of Friends With You. Welcome to the clouds!  From IAmOther: This animated short is an exploration into the clouds; a sweet, vi...

How To Draw Your Hand In 3D

Here’s a fun, quick trick: How To Draw Your Hand In “3D”. What other things around the house or outside can you use this technique with?

Phases of the Moon, animated with Virtual Moon Atlas

Phases of the Moon, a beautiful video animation created using Virtual Moon Atlas and accompanied by Beethoven’s Sonata No. 14, (Opus 27, No. 2). Related watching to better understand th...

Power of Optics: A light-powered Rube Goldberg machine

In this commercial for au Hikari, one of Japan’s high-speed optical internet service providers, a Rube Goldberg machine is "powered" by a single beam of light that travels via mirrors, magnifying glasses, and reflecti...

Full Moon Silhouettes: A full moon rises in real time

This is not a time lapse video. Rising in real time over Wellington, New Zealand, the moon appears huge (and perhaps surprisingly speedy) as it was captured by photographer Mark Gee in January of 2013. In celebration ...

Charlie Chaplin in the lion’s cage: The Circus (1928)

In this scene from The Circus (1928), a Charlie Chaplin classic film and now a favorite in our house, Charlie gets trapped in a lion's cage. It required around 200 takes with a real lion, and is one in a series of sil...

FlippyCat’s Spectacular Domino Rally Stunt Screenlink

Domino enthusiast Flippycat uses a huge collection of Domino Rally sets to screen link this longer chain reaction together -- 35 scenes total (all listed here in the notes). Screenlinks are separate tricks that are ed...

The Nicholas Brothers in the greatest dance number ever filmed

The co-curator has asked for this one daily since we first watched it, and it’s pretty clear as to why — it’s probably about the best dance routine I've ever seen. And I'm not the only one who thin...

OK Go: The Writing’s on the Wall

A four-minute, epic one-take video that adds to their highly ambitious visual collection of music, this is OK Go's The Writing's on the Wall. The series of forced perspective and anamorphic illusions, with a few gravi...

Everything You Need to Know About Planet Earth

When we wake up, eat breakfast, get ready for school or work, and head out the door, we may not be thinking about how incredibly unique our small, wet rock of a planet is. But the Earth is incredibly unique. Learn som...

Spiders Tune Their Webs Like A Guitar

Much more than just a net to catch prey, spider webs can transmit lots of information about what has been caught or what might be visiting. Oxford researchers have recently discovered that the strands of silk vibrate ...

How the Sun Sees You: Revealing human skin in ultraviolet light

Artist Thomas Leveritt set up a ultraviolet camera and viewing monitor in Brooklyn's Prospect Park to show people what their skin looks like in ultraviolet light. This is "how the sun sees you." The revealed freckles ...

How to make a paper airplane that flies far: Strike Eagle

A tutorial by paper airplane engineer Mahir Cecen, this is how to make a paper airplane that flies far. In fact, all of Cecen's paper plane videos are titled that, so you'll have to test them all out and let us know w...

Rollie, a southern three-banded armadillo, playing

An intern at the NEW Zoo and Adventure Park in Green Bay, Wisconsin recorded this moment of adorable: a southern three-banded armadillo attacks its bear toy over and over again. We had no idea that armadillos played l...

Animated Life: Seeing the Invisible

"Everything that you can actually see with your eye is just the smallest sliver of life on this Earth. Most of life is invisible..." And so begins the exquisite paper-puppetry of Seeing the Invisible, a video by F...