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Sesame Street’s Numerosity: Baker Number 10

Numerosity, also known as The Henson 10, also known around our house as The Baker videos: this is number 10 in the series of number shorts by Jim Henson for the first season of Sesame Street in 1969. While the bak...

Dizzy Gillespie live on stage: Salt Peanuts

American jazz trumpeter, bandleader, composer and occasional singer Dizzy Gillespie peforms Salt Peanuts live on stage, likely at the Ontario Place Forum in Toronto, circa 1971. We love the fun audience warm up in the...

Spectroscopy of Stars – Wonders of the Universe

Understand what the universe is made of by looking at the light of its stars. In this clip from Wonders of the Universe – Stardust, Professor Brian Cox demonstrates how chemical elements emit a unique set of colors wh...

NASA’s Rover of the Future

Omni-drive and suit ports will be just two of the NASA rover features available to future astronauts as they explore Mars or near-Earth asteroids. This Rover of the Future is an ever-evolving Space Exploration Vehicle...

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 ...

ScienceTake: How an Embryo Grows

From a single cell to a whole organism, how do animals grow into such diverse and complex creatures from their embryonic beginnings? What if we could follow and map a human's development from a single cell to the esti...

The San Francisco Fire Department’s Ladder Shop

In a windy city that has narrow streets and a lot of high voltage power lines, aluminum ladders may not be the best choice for fighting fires. Watch how ladder builder Jerry Lee makes and repairs antique-looking, hand...

Changing shifts at le Phare de Kéréon

How do lighthouse keepers switch shifts when the lighthouse isn't connected to the mainland? We've seen how the tumultuous sea can almost overtake lighthouses during a storm, but the sea can be challenging even in mor...

Noodles & the principle of halving — The Ring of Truth: Atoms

Chef Kin Jing Mark demonstrates how to make super-thin noodles and helps introduce the principle of halving in this clip from the PBS miniseries The Ring of Truth: An Inquiry Into How We Know What We Know - Atoms (198...

ExpeRimental: Homemade Lava Lamp & Rubber Band Cannons

Explore the densities of liquids and household objects with Olympia Brown and her daughter Viola. This is episode two of ExpeRimental, a new science-at-home series by the Royal Institution of Great Britain that aims t...

TRENDING TODAY

NASA’s Rover of the Future

Omni-drive and suit ports will be just two of the NASA rover features available to future astronauts as they explore Mars or near-Earth asteroids. This Rover of the Future is an ever-evolving Space Exploration Vehicle...

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 ...

Dizzy Gillespie live on stage: Salt Peanuts

American jazz trumpeter, bandleader, composer and occasional singer Dizzy Gillespie peforms Salt Peanuts live on stage, likely at the Ontario Place Forum in Toronto, circa 1971. We love the fun audience warm up in the...

Sesame Street’s Numerosity: Baker Number 10

Numerosity, also known as The Henson 10, also known around our house as The Baker videos: this is number 10 in the series of number shorts by Jim Henson for the first season of Sesame Street in 1969. While the bak...

Spectroscopy of Stars – Wonders of the Universe

Understand what the universe is made of by looking at the light of its stars. In this clip from Wonders of the Universe – Stardust, Professor Brian Cox demonstrates how chemical elements emit a unique set of colors wh...

The San Francisco Fire Department’s Ladder Shop

In a windy city that has narrow streets and a lot of high voltage power lines, aluminum ladders may not be the best choice for fighting fires. Watch how ladder builder Jerry Lee makes and repairs antique-looking, hand...

Noodles & the principle of halving — The Ring of Truth: Atoms

Chef Kin Jing Mark demonstrates how to make super-thin noodles and helps introduce the principle of halving in this clip from the PBS miniseries The Ring of Truth: An Inquiry Into How We Know What We Know - Atoms (198...

ScienceTake: How an Embryo Grows

From a single cell to a whole organism, how do animals grow into such diverse and complex creatures from their embryonic beginnings? What if we could follow and map a human's development from a single cell to the esti...

Thailand’s Moken people have incredibly clear underwater vision

In this extraordinary adaptation strategy, Thailand’s Moken sea gypsies can see twice as clearly underwater by controlling the size of their pupils. What was generally considered an automatic reflex for the res...

Amazing T-Rex Illusion

This T-Rex will turn its head to watch you as you move. But how?? YouTube illusionist Brusspup shares the secret with this Jerry Andrus-inspired trick. And if you want to try it out yourself, Brusspup made these green...

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? Related drawing vids: how to draw th...

ExpeRimental: Homemade Lava Lamp & Rubber Band Cannons

Explore the densities of liquids and household objects with Olympia Brown and her daughter Viola. This is episode two of ExpeRimental, a new science-at-home series by the Royal Institution of Great Britain that aims t...

IN THE ARCHIVES

Playing music on a rainbow-colored glass harp

Two years ago, Dutch artists Lernert & Sander filmed a short for MTV Europe by building and playing music on a rainbow-colored glass harp. It makes for a great audio and visual combo. (Also, who knew we’d ha...

British Pathé: The World’s First Beatboxing Champion in 1938

From British Pathé, The World’s First Beatboxing Champion… in 1938.

Birmingham Royal Ballet – Sleeping Beauty rehearsals

Recorded in Birmingham Royal Ballet’s studios, Ambra Vallo and Mathias Dingman rehearse a pas de deux from the company’s recent production of The Sleeping Beauty. 

Space Triumph! Glenn Flight Thrills World (1962)

On this day a half century ago, Mercury Astronaut John Glenn became the first American to orbit the Earth. On the morning of February 20, 1962, an anxious nation watched as Glenn climbed into h...

The Helping Hand

The Helping Hand is a story about Daniel, who is super into dinosaurs, how things are made, and just running around goofing off. Siemens.com is currently showcasing Daniel’s story, by filmmakers Z. Murphy & ...

Inventors Portrait: Ernest Nussbaum, inventor of the Practicello

From PBS Digital Studios’ Inventors, meet Ernest Nussbaum, inventor of the Practicello. Be sure to check out the entire series.

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...

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...

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...

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 ...

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...

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...

Why do honeybees love hexagons?

What is it about the six-sided hexagon that makes it such a perfect shape for storing honey? It's an efficient design! Just ask a bee, one of nature’s finest mathematicians, or watch this TED Ed by Zack Patterson and ...

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? Related drawing vids: how to draw th...

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...

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 ...

The making of a Steinway Grand Piano from start to finish

Founded in 1853, Steinway & Sons has been building award-winning, hand-crafted pianos for 160 years, so clearly they know how it’s done. In The Making of a Steinway, they share the extraordinary, year-long p...

Father and Daughter by Michaël Dudok De Wit

Michaël Dudok De Wit’s Academy Award-winning short film about the strength of love and longing, despite the passage of time: Father and Daughter (2000).

How to: Popsicle Stick Chain Reaction

Have you seen that crazy popsicle stick chain reaction video in the archives? This Sick Science tutorial explains how to make it.

The World Cup Brazil 2014 Flip Books

These hand-drawn flip books animate the top three goals of the 2014 World Cup in Brazil. File under flip books and sports. What will you animate in your flipbook?

Pass It On: Turning scraps into soccer balls for village children

In a village outside of Kinshasa, the capital of the Democratic Republic of Congo, this Congolese gentleman crafts found scraps of garbage into a homemade soccer ball. Though the region has been plagued with war, terr...

The Quest for Sea Ice: Swimming with polar bears and a camera

Follow a group of four polar bears as they swim in search of ice. Arctic Bear Productions filmmaker Adam Ravetch captured this footage by attaching a camera to one of the four animals. The big paws, the sun on the hor...

Aug(De)Mented Reality

Aug(De)Mented Reality by animator Marty Cooper: iPhone photos and traditional animation cels – Sharpie and White-Out drawings on transparencies – join forces in this collection of amusing, "creature-infest...

ExpeRimental: Homemade Lava Lamp & Rubber Band Cannons

Explore the densities of liquids and household objects with Olympia Brown and her daughter Viola. This is episode two of ExpeRimental, a new science-at-home series by the Royal Institution of Great Britain that aims t...

The Burrowing Owl’s Cozy Home

Owls that live underground! The Burrowing Owl's Cozy Home is a vacant prairie dog hole, a cool alternative (around 59F or 15C) to the extreme heat above ground. They eat small rodents, insects, amphibians, and reptile...

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...

Strawberry Rhubarb Sorbet in Ice Bowls

Not only does this recipe for Strawberry Rhubarb Sorbet start in a garden and end up looking delicious, but it's served in ice bowls. ICE BOWLS. File under DIY, these temporary bowls -- made with thyme, rosemary, ...

Sesame Street: How Crayons Are Made

We love videos about how things are made, and factories can be amazing sights: all of that automation and machinery and movement… the marvel of mass production. So we especially love videos about how crayons ...

Cell vs. virus: A battle for health

From TED Ed and Shannon Stiles, Cell vs. virus: A battle for health:  All living things are made of cells. In the human body, these highly efficient units are protected by layer upon layer of defense against i...

Every Happy Thing: Totoro Steamed Buns

How to make Totoro Steamed Buns using a frying pan by YouTuber Hockie at Every Happy Thing. Even if you're not going to make them, the video is fascinating and detail-filled. Also: Totoro. The recipe is in English...