Get the top videos of the week delivered.  

AMNH: Shelf Life – Turtles and Taxonomy

The science of classification, specifically the biological taxonomy of organisms, organizes how humans see and study the life that surrounds us. For museum-goers, observing a turtle skull, seaweed leaves, or a cabinet...

Science Take: The Hidden Complexities of the Simple Match

Schlieren flow visualizations illuminate a world of activity that we almost never pay attention to, even when we're causing it to happen. Simple things like breathing, sneezing, clapping hands, or just producing heat ...

Derby the dog runs on his 3D printed prosthetic paws

This is Derby and these are Derby's life-changing, 3D printed prosthetic paws. Derby was born with deformed front legs and had a lot of trouble getting around outside before animal lover and 3D Systems employee Tara A...

How to wrap presents quickly and easily

If you have a lot of presents to wrap, how do you get it all done in time? This viral video shows us how to quickly wrap presents with the aid of some tape and just a few folds. Clearly this sort of thing takes some p...

Antarctica’s Ice Formations: Volcanic ice caves & undersea brinicles

The caves of Mount Erebus, Antarctica's only active volcano, hide fragile and sparkling secrets: spectacular ice stalagmites, stalactites, shards, and feather-like crystals that form from the volcanic steam and gases ...

Deep Look: What Gives the Morpho Butterfly Its Magnificent Blue?

What does it mean to be blue? Let's look deep into something called structural coloration, the physics of light, and how it's possible that the Morpho butterfly's wings appear to be blue, despite their containing no b...

Ocean sponges have incredible filtering power

Ocean sponges are fascinating multi-cellular animals that don't walk or swim. They eat by filter-feeding, straining the water around them to capture organic debris particles and microscopic life forms. How powerfu...

The art of making a book: Setting type, printing, & binding by hand

Before machines automated the process of printing and binding books, but after books were made with handwritten pages or large, hand-carved wood blocks, books were typeset with small metal pieces, printed, and bound/s...

The Dot & the Line: A Romance in Lower Mathematics (1965)

Winner of the Academy Award for Animated Short Film in 1965, and adapted from the celebrated book by Norton Juster, best-known for Phantom Tollbooth, this is The Dot and the Line: A Romance in Lower Mathematics. Th...

AMNH Origami: Fold a Jumping Frog in 13 Easy Steps

In celebration of the American Museum of Natural History's annual Origami Holiday Tree, a 40 year tradition, the museum has released a series of short origami-making videos. Above, how to fold a jumping frog from an i...

TRENDING TODAY

Two weeks under the sea at Aquarius Reef Base

Travel down to Aquarius Reef Base, the only underwater research lab on the sea floor, with Mission 31 aquanaut and scientist Liz Bentley Magee. In this NOVA PBS video, she explains what it's like to live in this incre...

Science Take: The Hidden Complexities of the Simple Match

Schlieren flow visualizations illuminate a world of activity that we almost never pay attention to, even when we're causing it to happen. Simple things like breathing, sneezing, clapping hands, or just producing heat ...

How to wrap presents quickly and easily

If you have a lot of presents to wrap, how do you get it all done in time? This viral video shows us how to quickly wrap presents with the aid of some tape and just a few folds. Clearly this sort of thing takes some p...

Derby the dog runs on his 3D printed prosthetic paws

This is Derby and these are Derby's life-changing, 3D printed prosthetic paws. Derby was born with deformed front legs and had a lot of trouble getting around outside before animal lover and 3D Systems employee Tara A...

The Dot & the Line: A Romance in Lower Mathematics (1965)

Winner of the Academy Award for Animated Short Film in 1965, and adapted from the celebrated book by Norton Juster, best-known for Phantom Tollbooth, this is The Dot and the Line: A Romance in Lower Mathematics. Th...

AMNH: Shelf Life – Turtles and Taxonomy

The science of classification, specifically the biological taxonomy of organisms, organizes how humans see and study the life that surrounds us. For museum-goers, observing a turtle skull, seaweed leaves, or a cabinet...

AMNH Origami: Fold a Jumping Frog in 13 Easy Steps

In celebration of the American Museum of Natural History's annual Origami Holiday Tree, a 40 year tradition, the museum has released a series of short origami-making videos. Above, how to fold a jumping frog from an i...

Stop motion by PES: Submarine Sandwich and Western Spaghetti

Come visit the deli where a Submarine Sandwich is made from sports equipment, toys, and other playfully-delicious looking stuff. Stop motion filmmaker PES is well-known for filling his films with visual surprises, whe...

TED Ed: What are those floaty things in your eye?

Have you ever seen something small and strangely transparent float into your field of vision? ...as if it's on your eyeball? No, you're not seeing things! And no, those are not microscopic bugs or bits of dust in ...

Antarctica’s Ice Formations: Volcanic ice caves & undersea brinicles

The caves of Mount Erebus, Antarctica's only active volcano, hide fragile and sparkling secrets: spectacular ice stalagmites, stalactites, shards, and feather-like crystals that form from the volcanic steam and gases ...

Deep Look: What Gives the Morpho Butterfly Its Magnificent Blue?

What does it mean to be blue? Let's look deep into something called structural coloration, the physics of light, and how it's possible that the Morpho butterfly's wings appear to be blue, despite their containing no b...

Ocean sponges have incredible filtering power

Ocean sponges are fascinating multi-cellular animals that don't walk or swim. They eat by filter-feeding, straining the water around them to capture organic debris particles and microscopic life forms. How powerfu...

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...

Tomás Saraceno’s Solar Bell: A paper-thin, kite-like wind sculpture

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: A physics demo by Steve Mould & Earth Unplugged

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...

Supermajor: Is this oil really flowing backwards into the oil can?

Here’s an excellent discussion starter: What is happening to the liquid in this video? Is it really flowing backwards? Up into the oil can?? This is Supermajor, a project by teacher and artist Matt Kenyon that ...

MOST SAVED VIDEOS

The Hammer-Feather Drop in the world’s biggest vacuum chamber

...though in this case, "the hammer" is a bowling ball. In this excellent clip from the BBC's Human Universe: Episode 4, Professor Brian Cox visits NASA’s Space Power Facility in Ohio, home of the world's biggest vacu...

Snowtime: the timelapsed formation of snowflakes

The timelapsed formation of snowflakes in macrofocus by Vyacheslav Ivanov. Music: Aphex Twin - Avril 14th. Update via Colossal: “Ivanov confirms from his home in St. Petersburg that th...

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...

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...

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...

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...

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 ...

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?

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...

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...

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...

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...

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...

How to fold The World’s Best Paper Airplane

If you want to fold the world's best paper airplane, how do you know it's the best? Watch the video! In 2012, former Cal Berkeley quarterback Joe Ayoob officially broke the Guinness World Record by flying a John Colli...

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 ...

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...

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 ...

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...