Get the week's 5 most-shared smart videos delivered.      

How Do Greenhouse Gases Actually Work?

The Earth and the Moon are essentially the same distance from the sun, yet the two rocks have very different surfaces thanks to our Earth's atmosphere. It shields us during the day, and at night, it traps enough heat ...

The Growing Cycles of Vegetables – Farm foods grow in time lapse

Through this series of time lapse films, artist and fourth generation farmer Matthew Moore chronicled the food that he grows -- radishes, kale, crookneck squash, and broccoli -- over the course of their growing cycles...

An illuminated visualization of Bach’s The Well Tempered Clavier

Johann Sebastian Bach's The Well Tempered Clavier, with music performed by Pierre-Laurent Aimard in a film by by Alan Warburton. Before starting work on our Well-Tempered Clavier animation, director and visual arti...

DIY Cloud Chamber – How to build your own particle detector

There's an easy way to build a particle detector for around $40. Yes, you can make your own particle detector to see invisible cosmic rays from space. In this video from US LHC at CERN -- LHC stands for Large Hadr...

Beatboxing Masterclass with Shlomo

A jazz drummer from the age of eight, British beatboxer and composer Schlomo began vocalizing rhythms when he was a kid as a way to practice drums. In these Musical Futures videos, he demonstrates how to beatbox. Abov...

SpaceX Crew Dragon Spacecraft – Pad Abort Test POV video

Blast off from zero to 100 mph in 1.2 seconds on SpaceX's Crew Dragon spacecraft during its May 6th Pad Abort Test. The test reached a maximum velocity of 345 mph before the trunk separated, the spacecraft's heat shie...

Flying a drone over Sudan’s 3,000 year old Nubian Pyramids

Present-day Sudan has more pyramids than Egypt does, smaller structures known as Nubian pyramids that were built by the rulers of the ancient Kushite kingdoms. The first site of these royal tombs was in El-Kurru in no...

Marion Deuchars’ Let’s Make some Great Fingerprint Art

Not only do we love this short promo by Animade.tv for Marion Deuchars' book Let's Make Some Great Fingerprint Art, but we like the book, too. In the tradition of Ed Emberley, Deuchars inspires kids (and adults) to in...

How do batteries work?

If you've ever used a flashlight, or changed the channel with a remote control, if you've ever recharged your electric car, or if you're reading this on a smart device, then you know how useful batteries can be. But h...

The first 21 days of a bee’s life, a time lapse in 64 seconds

Honey bees are such an integral part of our ecosystem -- they pollenate 1/3 of our food crops -- yet we don't understand all that we should about their life cycle, or what has been threatening them in the last few yea...

TRENDING TODAY

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 ...

The Octobass – What does this huge instrument sound like?

Want a low-end rumble in your orchestra? You need an octobass, a bowed-string instrument that's so massive, it requires a platform and a series levers to play. Only three were originally made by their inventor Jean-Ba...

Beatboxing Masterclass with Shlomo

A jazz drummer from the age of eight, British beatboxer and composer Schlomo began vocalizing rhythms when he was a kid as a way to practice drums. In these Musical Futures videos, he demonstrates how to beatbox. Abov...

The Growing Cycles of Vegetables – Farm foods grow in time lapse

Through this series of time lapse films, artist and fourth generation farmer Matthew Moore chronicled the food that he grows -- radishes, kale, crookneck squash, and broccoli -- over the course of their growing cycles...

How Do Greenhouse Gases Actually Work?

The Earth and the Moon are essentially the same distance from the sun, yet the two rocks have very different surfaces thanks to our Earth's atmosphere. It shields us during the day, and at night, it traps enough heat ...

An illuminated visualization of Bach’s The Well Tempered Clavier

Johann Sebastian Bach's The Well Tempered Clavier, with music performed by Pierre-Laurent Aimard in a film by by Alan Warburton. Before starting work on our Well-Tempered Clavier animation, director and visual arti...

DIY Cloud Chamber – How to build your own particle detector

There's an easy way to build a particle detector for around $40. Yes, you can make your own particle detector to see invisible cosmic rays from space. In this video from US LHC at CERN -- LHC stands for Large Hadr...

Explore wastewater treatment with LeVar Burton & Reading Rainbow

How do we use technology to turn human waste into water that we can drink? This Reading Rainbow field trip is an excellent introduction to how we use bacteria, solar power, oxygen, gravity, chlorine, and more to reuse...

Flying a drone over Sudan’s 3,000 year old Nubian Pyramids

Present-day Sudan has more pyramids than Egypt does, smaller structures known as Nubian pyramids that were built by the rulers of the ancient Kushite kingdoms. The first site of these royal tombs was in El-Kurru in no...

Marion Deuchars’ Let’s Make some Great Fingerprint Art

Not only do we love this short promo by Animade.tv for Marion Deuchars' book Let's Make Some Great Fingerprint Art, but we like the book, too. In the tradition of Ed Emberley, Deuchars inspires kids (and adults) to in...

The first 21 days of a bee’s life, a time lapse in 64 seconds

Honey bees are such an integral part of our ecosystem -- they pollenate 1/3 of our food crops -- yet we don't understand all that we should about their life cycle, or what has been threatening them in the last few yea...

ROV footage of deep sea creatures from the coast of Puerto Rico

Real-time science collaboration is much easier thanks to today's streaming video technology. During dives made by a remotely operated vehicle (ROV) off the coast of Puerto Rico, a team of National Oceanic and Atmosphe...

IN THE ARCHIVES

Clever Japanese Farmer: Keeping crows out of the vegetable patch

Now this is an environmentally-friendly and resourceful improvement on a scarecrow! It seems that, without the use of harmful chemicals, this Japanese farmer came up with a simple system to keep local crows from eatin...

A cliff wall full of dinosaur footprints in Spain

There’s a cliff wall full of 70 million year old dinosaur footprints in Spain’s Pyrenees mountains, just a 1.5 hour drive north from Barcelona. In this episode of Jurassic CSI, Walk...

TED Ed: Life of an astronaut – Jerry Carr

Retired astronaut Jerry Carr was commander of Skylab 4 from November 1973 to February 1974 and logged more than 2,000 hours in space. In a recent TED Lesson, Carr shared his experience as a ...

The Pleasure Of

Sounds and sights that stir feelings and memories: The pleasure of by Vitùc. via This Is Colossal.

British Pathé: The Dynasphere

Oh, British Pathé! You and this Dynasphere are both awesome. The kid should definitely see how crazy this vehicle is! From wikipedia:  The Dynasphere was a monowheel electric vehicle invent...

Science Experiment: Undersea Adventures

What do you do when your science experiment doesn’t go that well? Try, try again. It’s science afterall, and there’s much to be learned by something not working, too. A great video by Mike Adamick an...

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...

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...

Watch snowflakes form in time lapse through a microscope

The time lapse formation of snowflakes, recorded with a macro lens by Vyacheslav Ivanov. Music: Aphex Twin - Avril 14th. Update via Colossal: “Ivanov confirms from his home in St. Pete...

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...

Joyous String Quartet: Firework and Vivaldi’s Summer (Presto)

From Joyous Music School in Long Island, New York, this is perhaps the youngest string quartet ever: The Joyous String Quartet. Above, they perform Katy Perry's Firework. Below, from Antonio Vivaldi's The Four Seasons...

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...

How to Make the World’s Simplest Electric Toy Train

How to make the World's Simplest Electric Toy Train from the Amazing Science YouTube channel, a super delightful science experiment that will wow kids, friends, family, science classes... pretty much everyone on the p...

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...

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?

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 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 ...

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...

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...

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 ...

They Might Be Giants: Meet the Elements

If only I’d seen this when I was a kid, high school chemistry would have made more sense! And maybe I would have been loudly singing, “Elephants are mostly made of four elements!” like some other co-...

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...

How does the internet work?

How does the internet work?! The World Science Festival explains it… The video lets you ride shotgun with a packet of data—one of trillions involved in the trillions of Internet in...

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...