Search Results: "pedal counter"

All Most Recent Most Viewed

09:18
Program counter design

487 views / 0 likes - added 7 years ago

Designing the program counter module for the 8-bit computer. Support me on Patreon: https://www.patreon.com/beneater This video describes how the program counter works and what functionality we need it to have. We'll build the program counter in the next
07:47
Program counter build

458 views / 0 likes - added 7 years ago

Building the program counter module for the 8-bit computer. Support me on Patreon: https://www.patreon.com/beneater You can get all the components used in this video from any online electronic components distributor for a few dollars. See https://eater.ne
04:33 Popular
DIY Mechanical Counter from Cardboard

1,274 views / 1 likes - added 6 years ago

DIY Mechanical Counter from Cardboard In today's video I show you how to make fully functional mechanical counter from cardboard! My counter contains 3 counting rotors but quantity can be easoly extendyd by adding another one middle rotor between first an
12:04
Wah pedal on harp is ridiculous

139 views / 0 likes - added 1 year ago

Wah pedal on harp is insane. Today we learned that envelope filter pedals are just boneless wah wah pedals. Join us as we try the JAM wah, Crybaby wah, and a bunch of other filter pedals on harp. Subscribe to our wah pedal expert Ivan and thank him for hi
05:30
Counter Steering | The interesting physics behind it

225 views / 0 likes - added 3 years ago

Counter steering is an amazing technique used by many bike riders, and is very useful when making a quick turn and doing some bike stunts like this. At first, counter steering looks counter intuitive, you turn the handlebars to the left, but the motorcycl
04:04 Popular
THePETEBOX Future Loops - Where Is My Mind? - Beatbox Guitar Loop Pedal

847 views / 1 likes - added 8 years ago

Support THePETEBOX NEW ALBUM 2014 here - http://www.pledgemusic.com/projects/thepetebox Buy Future Loops the album and THePETEBOX singles on iTunes here - http://itunes.apple.com/gb/artist/thepetebox/id490078855 Buy the CD/DVD Gatefold physical album here
04:34
Why Some Fruits Won't Ripen On Your Counter

161 views / 0 likes - added 2 years ago

Thank you to HelloFresh for sponsoring this video! Use code EARTH14 for up to 14 FREE MEALS across your first 5 HelloFresh boxes plus free shipping at https://bit.ly/3vvSdyoTrying to ripen some fruits on your kitchen counter is totally fruitless - here's
03:51
The cable car that you pedal by hand

133 views / 0 likes - added 11 months ago

Through the mountains of Slovenia, there are manual cable cars: some historic, some more modern. There aren't many left. I was able to try one, and to talk to the person who still maintains it.Just to be clear, there are a few of these in other places in
05:13
Binary counter

519 views / 0 likes - added 7 years ago

The JK flip-flop can be used to count in binary! Support me on Patreon: https://www.patreon.com/beneater You can get all the components used in this video from any online electronic components distributor (Jameco, Digikey, Mouser, etc). Complete parts lis
13:44
Catholic Counter-Reformation: Crash Course European History #9

460 views / 0 likes - added 4 years ago

When the Protestant Reformation broke out in Western Europe, the Catholic Church got the message, at least a little bit. Pope Paul III called a council to look into reforming some aspects of the Catholic Church and try to stem the tide of competing Christ
06:55 Popular
What do the pedals on a piano do? | Cunningham Piano Company

719 views / 1 likes - added 5 years ago

Learn more about pianos at http://cunninghampiano.com Pianos, keyboards and digital pianos can have one to three foot pedals that perform various musical functions. The most important pedal is the Damper or Sustain pedal, usually found on the furthest rig
06:47
Clutch, How does it work ?

485 views / 0 likes - added 6 years ago

Please make our efforts sustainable : https://www.patreon.com/LearnEngineering Have you ever wondered what is happening inside a car when you press the clutch pedal? Or why do you need to press the clutch pedal before you shift gears in a manual transmiss
07:31
Crazy Skateboarding Raw Runs

467 views / 0 likes - added 5 years ago

Skateboard professionals Collin Cruise and Nick Broms put the pedal to the metal down highway for Raw Runs Episode 8: Floor It Thanks @hjadventures for the thumbnail pic!
03:33 Popular
Newton's 3 Laws, with a bicycle - Joshua Manley

1,011 views / 5 likes - added 6 years ago

Watch full lesson here: http://ed.ted.com/lessons/joshua-manley-newton-s-3-laws-with-a-bicycle Why would it be hard to pedal a 10,000 pound bicycle? This simple explanation shows how Newton's 3 laws of motion might help you ride your bike.
08:51
4 Revolutionary Riddles Resolved!

346 views / 0 likes - added 3 years ago

The solution to 4 rotation-related riddles, including the mystery cylinder, bike pedal pulling puzzle, track problem, and train part going backwards. Thank you to everyone who responded, liked, shared, or made a video response.Please fill out this short s
07:48
Loop Trombone. John Sipher performs "Changes" at CPR's Classical

654 views / 0 likes - added 6 years ago

CPR Classical hosts John Sipher in the CPR Performance Studio on February 6, 2018. John Sipher: Changes John Sipher, trombone & loop pedal https://www.cpr.org/classical/performance-studio
03:54
Aluminum Bicycle Wheels | How It's Made

625 views / 0 likes - added 5 years ago

A serious cyclist won't pedal just any bike, it has to have strong yet lightweight wheels. Different spokes for different folks. Stream Full Episodes of How It's Made: https://www.sciencechannel.com/tv-shows/how-its-made/ Subscribe to Science Channel: htt
08:32
Eight Minutes Of Insane Shred - The Chapman Ghost Fret

166 views / 0 likes - added 1 year ago

Greetings and thank you for watching this video. Below are some links to products that I use: Thomann My guitar https://redir.love/61EwP3na My amp https://redir.love/Am2rUYK6 My practice amp https://redir.love/hGiV1UpQ Strings I use https://redir.love/vFG
03:05 Popular
The Road Where Cars Roll Uphill | World's Strangest

773 views / 1 likes - added 9 years ago

There is a road in Scotland where bicyclists have to pedal hard to ride downhill... but then coast uphill. Why? | For more World's Strangest, visit http://www.sciencechannel.com/tv-shows/worlds-strangest/#mkcpgn=ytsci1 Catch World's Strangest Tuesdays at
07:40
Spongebob Voice Actors

237 views / 0 likes - added 2 years ago

A rare look inside the recording studio for Spongebob Squarepants. From the Nautical Nonsense and Sponge Buddies DVD. "He slowly approaches-" turns page "-the COUNTER."
03:20 Popular
The Raht Racer Might Revolutionize Daily Commutes

757 views / 0 likes - added 9 years ago

The Raht Racer is the world's first highway safe biking vehicle that amplifies pedal power to car speeds. Can it really make it up to 70 mph? | For more, visit http://www.sciencechannel.com/tv-shows/all-american-makers/#mkcpgn=ytsci1 Catch ALL-AMERICAN MA
18:51
How To Spot A Liar - Pamela Meyer

541 views / 0 likes - added 8 years ago

On any given day we're lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive. Pamela Meyer, author of Liespotting, shows the manners and "hotspots" used by those trained to recognize deception -- and she argue
09:53
Why useless decongestants are still for sale

76 views / 0 likes - added 6 months ago

Phenylephrine doesnt work better than a placebo. So why is it still on shelves?Help keep Vox free for everybody: http://www.vox.com/give-now Subscribe to our channel and turn on notifications () so you don't miss any videos: http://goo.gl/0bsAjOIf youve t
04:45 Popular
"Around the Worm Bin in 80 Days" FAST time-lapse - Vermicomposting with Red Wigglers

702 views / 0 likes - added 5 years ago

The extended 'FULL' version - which has no day counter, audio or annotations - can be seen here: https://youtu.be/f4df4fh8w0I The audio track for this video is Kevin Macleod's "Aretes" - https://youtu.be/9o2mTz7BE-4
16:13
How To Expose The Corrupt - Peter Eigen

566 views / 0 likes - added 8 years ago

Some of the world's most baffling social problems, says Peter Eigen, can be traced to systematic, pervasive government corruption, hand-in-glove with global companies. In his talk, Eigen describes the thrilling counter-attack led by his organization Trans
14:10
Five Stories About Kids and Teens Excelling at Everything

405 views / 0 likes - added 4 years ago

The kids are alright. Actually, these kidsand teens, tooare more than alright. Theyre awesome. Prepare to be impressed by the likes of a teenager who expresses himself through rap, though he is unable to speak; an 11-year-old girl who isnt afraid to put t
02:02 Popular
Madagascar - Zoosters Breakout (Piano Version)

727 views / 1 likes - added 4 years ago

Stream/Download https://lnk.to/Aky62e Sheet Music https://mnot.es/2DUvftw Learn piano with flowkey http://tinyurl.com/patrik-flowkey Support my work on Patreon https://www.patreon.com/PatrikPietschmannAll My Music is Available Here iTunes: https://smartur
04:45
Google gave the Shweeb $1,000,000.

271 views / 0 likes - added 1 year ago

At Velocity Valley in Rotorua, New Zealand, there's the Shweeb: a pedal-powered monorail. It's a fun ride: but in 2010, Google gave it a million dollars as a potential "future of transit". Thanks to Velocity Valley: https://velocityvalley.co.nz/SOURCES:ht
09:19
Lego WW1 - The Battle Of Verdun - stop motion

389 views / 1 likes - added 1 year ago

The Battle of Verdun was the longest and one of the bloodiest battles of World War 1. It was fought between the Germans and the French around the city of Verdun, in eastern France. The city of Verdun was both strategically and culturally significant to th
18:22
8-bit CPU control logic: Part 2

459 views / 0 likes - added 7 years ago

In this video, we talk about the difference between instructions and microinstructions. Then we build a ring counter to keep track of where we are in the instruction cycle. Finally, we hook up a quick-and-dirty implementation of the fetch cycle to demonst
43:52
8-bit CPU control logic: Part 3

513 views / 0 likes - added 7 years ago

See https://eater.net/bbcpu8-control-logic for more. In this video we use two EEPROMs to translate the instruction cycle ring counter and the contents of the instruction register to the correct control signals for each microinstruction. At the end of the
00:41
This is radioactive uranium glass

281 views / 0 likes - added 3 years ago

Watch me make uranium glass: https://youtu.be/RGw6fXprV9UMain channel: https://www.youtube.com/c/NileRedI made this uranium glass myself and it actually contains uranium. What's cool about it is that it fluoresces under a black light, and it lets off a re
01:54
The Difference Between Advil, Tylenol, Aleve, and Aspirin

506 views / 0 likes - added 6 years ago

We use over-the-counter drugs daily to easy bodily pain. These medications include Advil, Tylenol, Aleve, and Aspirin. But are we actually using the right medication for our discomforts? Science Insider tells you all you need to know about science: space,
03:47
Floating boats! The weird physics of upside down buoyancy

361 views / 0 likes - added 3 years ago

Liquid can levitate and boats can float upside down in this gravity-defying physics experiment. Researchers in Paris have been investigating the effect of vertical shaking, which can be used to suspend a layer of liquid in mid-air. They have discovered a
03:01
Why Lice Are So Hard To Kill

402 views / 0 likes - added 5 years ago

Lice can be hard to get rid of. In fact, head lice are now resistant to many over-the-counter treatments. Turns out, lice are a problem humans have been itching to fix for over 7 million years. Lice are small, tricky to spot, and can even hold their breat
03:40
Why Did Our Toes Evolve To Look So Weird? #AskDNews

532 views / 2 likes - added 8 years ago

Toes are something we seldom think about, but why do we have them? Is Your Appendix Actually Useless? ►►►► http://bit.ly/2077I7D Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The pectoral fin of Panderichthys and the origi
10:03 Popular
JK flip-flop

1,064 views / 0 likes - added 7 years ago

Check out my SR latch video first: https://youtu.be/KM0DdEaY5sY The JK flip-flop builds on the SR flip-flop by adding a "toggle" function when both inputs are 1. The S (set) and R (reset) inputs are now referred to as J (set) and K (reset) to indicate the
06:57 Popular
Electric cars vs Petrol cars

1,027 views / 3 likes - added 6 years ago

Electric cars or internal combustion engine cars—which is better? Electric cars were in their heyday back in 1900, but a sudden rise in petrol engine cars, accompanied by battery technology inefficiencies killed electric cars by 1920. However, with recent
13:12
The 7 Levels of Jazz Harmony

504 views / 0 likes - added 4 years ago

Ya like jazz? You will! There are 7 levels of Jazz Harmony, and we'll explore each of them through reharmonizing the chorus of one of my favorite tunes from 2019 - Lizzo's Juice. Thanks to Jae Soto for singing! OUTRO TRACK (Dilla Beat + Intonalist Harmony
10:21
Do Dead Batteries Really Bounce?

394 views / 0 likes - added 5 years ago

Today we're testing the theory that you can tell how much charge a battery has by bouncing it on the counter. Subscribe & “Ring the Bell”: https://goo.gl/618xWm Get TKOR Merch: https://goo.gl/i5ehRg See What Else We're Up To: Instagram: https://goo.gl/C0Q
11:48 Popular
How Evolution Works

1,818 views / 0 likes - added 8 years ago

The mechanisms of evolution explained in one video. The theory of evolution explains how the enormous variety of life could come into existence. How it is possible for primitive life forms to spawn the millions of different creatures, that exist today. Un
Featured
09:45 Popular
Light Is Waves: Crash Course Physics #39

851 views / 1 likes - added 7 years ago

The way light behaves can seem very counter intuitive, and many physicists would agree with that, but once you figure out light waves it all starts to make more sense! In this episode of Crash Course Physics, Shini shows us how we know that light exists a
Avocado Going Bad? Use It In This Chocolate Mousse Recipe | Life Kit | NPR

221 views / 0 likes - added 3 years ago

After scrutinizing nearly every avocado in the produce section, you picked out the perfect one only to let it sit on your counter just a little too long. Now its not-so-green and a little mushy, and it feels like youre about to throw $1.70 straight into t
13:11
Making A Billion-Year Lego Clock

242 views / 0 likes - added 1 year ago

Building a mechanical Lego clock that keeps time for 10000000 years. The clock has dials to display seconds, minutes, hours, days, weeks, months, years, decades, centuries, millenia, mega-annums and galactical years (time required for the Sun to orbit onc
10:18
The Spool Paradox

135 views / 0 likes - added 11 months ago

The first 100 people to use code SCIENCE at the link below will get 60% off of Incogni: https://incogni.com/scienceSpools can behave in counter intuitive ways. The puzzle get's even weirder in the limit as the spool gets full, and then goes beyond full!Ch
12:48
Live Looping - Multi-instrumental - Electronic Meets Organic - EDM

193 views / 0 likes - added 2 years ago

Download My Latest Album and Much More Here: https://www.reinhardtbuhr.com https://reinhardtbuhr.bandcamp.com AFFILIATE LINKS TO MY EQUIPMENT I get a small commission when you purchase something from the following links, Thanks for supporting! All My Gear
08:34
Bioluminescence Explained | Lights of the Deep Sea

371 views / 0 likes - added 2 years ago

Bioluminescence in the deep sea is a natural phenomenon present in many deep sea creatures. Bioluminescent twinkling, flashing, pulsating lights are the result of a chemical reaction that produces light energy within the body of an organism. It is a commo
03:57
The Amazing Folk Musician Playing Violin Like a Cello

598 views / 1 likes - added 6 years ago

You won’t find another musician quite like Gaelynn Lea. Based in Duluth, Minnesota, she’s a folk singer and violinist classically trained in Celtic and American fiddle traditions and has been honing her craft for the past 20 years. Born with brittle bone
02:55
Cramming an Entire Orchestra in a New York City Apartment

501 views / 0 likes - added 6 years ago

Roommates Evan Tyor and Luke McGinnis share a passion for music and a 500-square-foot Brooklyn apartment. Every month, they open the doors of their humble abode to professional musicians from around the area, cramming every bathroom, bed and kitchen count
25:04 Popular
Space Compilation: Crash Course Kids

1,009 views / 0 likes - added 8 years ago

Maybe you'd like to just hear about one topic for a while. We understand. Thus, we've created our Compilation Series. In this video, we look at some of our videos about Space. Sabrina talks to us about the Sun, stars, the universe, and how constellations
11:07
Is Quantum Tunneling Faster Than Light? | Space Time | PBS Digital Studios

629 views / 0 likes - added 8 years ago

Start your Audible trial today: http://www.audible.com/spacetime Hello from the other side. In this episode find out how quanta can can move through solid objects. Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Faceboo
11:22
Natural Killer Cells: a Fascinating Evolutionary Arms Race

112 views / 0 likes - added 1 year ago

The first 500 people to use this link will get 2 free months of Skillshare Premium Membership: https://skl.sh/stevemould9NK cells are part of the immune system and they perform a clever countermeasure to a viruses clever counter measure to our immune syst
14:06
Sesame Street: Rube Goldberg Machines!

649 views / 1 likes - added 9 years ago

A clock strikes twelve pulling a string just tight enough to move the marble sitting on the string, sending to gently topple one domino, collapsing a bunch of other dominoes, that eventually fall off a counter and trigger a lever to launch a badminton bir
23:33 Popular
Matter Compilation: Crash Course Kids

5,644 views / 15 likes - added 8 years ago

Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Matter. What is matter? What are particles? And why is this important to know? Did you know that coal can turn into diamonds? Or that so
04:32 Popular
New Disney Cars 3 Lightning McQueen Battery-Powered Ride On Car Unboxing and Test drive with Evren

2,425 views / 1 likes - added 6 years ago

DISNEY CARS 3 Lightning McQueen Battery Powered Power Wheels Ride On Car Huffy Kids Unboxing and Test drive with Evren Adventures ToysReview. Kids can bring the fun adventure of the new Disney Pixar Cars 3 movie to life with this Lightning McQueen Ride-On
02:34 Popular
This Engineer's Crazy Plan to Clean Air with Smog-Sucking Bikes

749 views / 1 likes - added 6 years ago

These bicycles are designed to filter smog out of the air as you ride. This could be a game changer for smoggy cities like Beijing. This Is What Pollution Does To Your Body - https://youtu.be/_k22ejJ_fvc Sign Up For The Seeker Newsletter Here - http://bit
Featured
32:14 Popular
Engineering Compilation: Crash Course Kids

746 views / 0 likes - added 8 years ago

Maybe you'd like to just hear about one topic for a while. We understand. Thus, we've created our Compilation Series. In this first (and longest) compilation video, we look at some of our videos about Engineering. Sabrina helps us to understand how engine
14:33 Popular
Gravity Compilation: Crash Course Kids

987 views / 2 likes - added 7 years ago

Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Gravity. We'll learn about why we don't fly off into space, what mass has to do with it, how does air resistance work, and why gravity i
08:20 Popular
The Speed of Sound & How does Sound Travel? A Fundamental Understanding

1,154 views / 0 likes - added 2 years ago

Sound moves incredibly fast! You snap your fingers, and it can be heard almost instantly throughout an entire room. But how does sound travel so quickly? Do you know how sound travels? Also, how does pushing a table relate to sound? This video goes into t
15:57 Popular
Food Chains Compilation: Crash Course Kids

1,443 views / 0 likes - added 8 years ago

Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about how we get energy. And how one animal gets energy from another animal, or a plant. It's all about food chains and food webs in this Cras
05:17 Popular
The Engineering Process: Crash Course Kids #12.2

6,254 views / 15 likes - added 9 years ago

So, how do we go about being engineers? In this episode of Crash Course Kids, Sabrina talks to us about the Engineering Process and why we should do things in order, as well as many of the questions we should ask along the way. This first series is based
Featured
04:28 Popular
Life On Other Planets: Crash Course Kids #45.1

1,043 views / 0 likes - added 8 years ago

Have you ever wondered if there is anyone (or anything) else out there in the universe? Well, you're not alone. But what would alien life look like? And what would their food chains and food webs look like? In this episode of Crash Course Kids, Sabrina gi
Featured
05:30 Popular
Let's Fly!: Crash Course Kids 26.2

873 views / 1 likes - added 8 years ago

Selecting which solution is the best solution to a problem may seem difficult at first. But if you are patient and think about what you need an effective solution to be, you can do it. In this episode of Crash Course Kids, Sabrina shows us how to do just
Featured
02:56 Popular
Gotta Eat! - Crash Course Kids 1.1

1,178 views / 2 likes - added 8 years ago

Welcome to Crash Course Kids. In this first episode, Sabrina takes a look at why all living things need to eat. Plus, she shows you a way to investigate why all living things need to eat. This first series is based on 5th grade science. We're super excite
Featured
04:11 Popular
The Great Picnic Mix Up: Crash Course Kids #19.1

1,816 views / 1 likes - added 8 years ago

So you know that iced tea you like so much? Or that sweet soda drink? They're actually a few different things combined to make a new thing. In this episode of Crash Course Kids, Sabrina talks about all the different mixtures, solutions, and ants that can
Featured
04:16 Popular
Who Needs Dirt?: Crash Course Kids #27.1

1,616 views / 2 likes - added 8 years ago

So... do plants need dirt? The truth might shock you. In this episode of Crash Course kids, Sabrina talks about how plants get energy and how that energy is transported around them. Also, she talks about dirt. Watch More Crash Course Kids: https://www.you
Featured
04:40 Popular
Planetary Plants: Crash Course Kids #45.2

998 views / 0 likes - added 8 years ago

So we know what life needs here to work, and we've talked a little about what life COULD look like on other planets. But what about plant life? What could plant life look like on other planets? In this episode of Crash Course Kids, Sabrina chats to us jus
Featured
04:33 Popular
Look Who's Talking: Crash Course Kids #27.2

928 views / 0 likes - added 8 years ago

Plants! We absolutely depend on them. Oxygen, food, and looking super nice to boot! But, plants have a lot more going on than meets the eye. How do we know that? Investigations and Experimentations! Watch More Crash Course Kids: https://www.youtube.com/us
Featured
03:14 Popular
Feed Me: Classifying Organisms - Crash Course Kids #1.2

2,064 views / 5 likes - added 8 years ago

FEED ME! In this episode of Crash Course Kids, Sabrina has a chat with us about what living things eat to get energy. What makes something an omnivore, or a carnivore, or an herbivore? And how do plants fit in to all of this? This first series is based on
05:56
A Screw That Can Be Tightened In Either Direction

302 views / 0 likes - added 3 years ago

In this video I talk about how screws work (simple machine) and show you a screw that can be tightened in the clockwise or the counter clockwise direction!STL file for two way screw: https://www.thingiverse.com/thing:4690959Get Your Experiment Box Here: h
04:04 Popular
Water Fight!: Crash Course Kids #36.1

1,526 views / 1 likes - added 8 years ago

So, what happens when there's not enough water? Well... not good things. Do we let homes have more water for showering and cooking? Or do we let farms have the water for growing crops? There aren't any easy solutions, but today Sabrina chats with us about
Featured
04:01 Popular
Got Some Solutions?: Crash Course Kids #26.1

1,187 views / 0 likes - added 8 years ago

So, there might not be just one solution to a problem. I know that may sound weird, but it's true. So, how do you come up with multiple solutions? In this episode of Crash Course Kids, Engineer Sabrina shows us how to do that. Watch More Crash Course Kids
04:06 Popular
Succeed By Failing: Crash Course Kids #42.1

875 views / 0 likes - added 8 years ago

We all know that failure is bad... but is it? Actually, Engineers need things to fail so they can understand how to make things better. In this episode of Crash Course Kids, Sabrina chats to us about failure points and how they can help us find better sol
Featured
03:00 Popular
Vegetation Transformation: Crash Course Kids #5.2

1,108 views / 0 likes - added 9 years ago

Have you ever seen a magic trick where one thing changes to another thing? Well, that's nothing compared to what plants can do through a process called photosynthesis. In this episode, Sabrina talks about how photosynthesis works! This first series is bas
04:02 Popular
Fixing Failure Points: Crash Course Kids #42.2

741 views / 0 likes - added 8 years ago

Now that we've talked about failure points, let's talk about how to fix them. In this episode of Crash Course Kids, Sabrina shows us how to set up models and trails to find and fix failure points. Watch More Crash Course Kids: https://www.youtube.com/user
04:27 Popular
The Robot Challenge: Crash Course Kids #47.1

724 views / 0 likes - added 8 years ago

Robots! They're everywhere. We use them for all kinds of things that we can't, or don't want to do. In this episode of Crash Course Kids, Sabrina shares a problem with us that can probably be solved by building an awesome robot. So let's take the robot ch
03:55
A Case Of What-Ifs

641 views / 0 likes - added 8 years ago

Variables: What are they? In the case of engineering, variables are a condition or value that can change. Sometimes we control a variable, sometimes we don't. In this episode of Crash Course Kids, Sabrina chats to us about how variables affect our choices
05:29 Popular
Water Fix!: Crash Course Kids #36.2

1,083 views / 3 likes - added 8 years ago

How can we fix water shortages? Well, we know that shortages are a problem and can cause fighting because water is a resource. When you limit a resource, things get scary. But, in this episode of Crash Course Kids, Sabrina talks about ways that we can hel
Featured
04:30 Popular
What's An Engineer? Crash Course Kids #12.1

1,405 views / 3 likes - added 9 years ago

You've heard of Engineers, I'm sure. But, what are Engineers? Well, it turns out that they're all kinds of people doing all kinds of neat work! Want to be one? Well, join Sabrina in this episode of Crash Course Kids where she talks about what they do and
Featured
03:40 Popular
Defining A Problem: Crash Course Kids #18.1

1,504 views / 0 likes - added 8 years ago

So, how do engineers even figure out what problem needs to get fixed? And what's the difference between identifying a problem and just complaining about something. In this episode of Crash Course Kids, Sabrina talks about how we can all be better Engineer
04:38 Popular
Bowled Over - Isolating Variables: Crash Course Kids #39.1

777 views / 0 likes - added 8 years ago

So, variables. There are lots of them when trying to test an idea. The trick is to isolate one variable at a time to get reliable results every time. But, how do we do that? In this episode of Crash Course Kids, Sabrina shows us how to isolate variables a
12:16
SUNSCREEN in UV

484 views / 0 likes - added 5 years ago

How to Make Everything Video: https://youtu.be/lMXAY5F28L0 Veritasium Video: https://www.youtube.com/watch?v=V9K6gjR07Po To learn more about CuriosityStream, go to http://curiositystream.com/physicsgirl Creator: Dianna Cowern Videography: Chris Peck, Dian
03:01 Popular
Try Trials: Crash Course Kids #39.2

894 views / 0 likes - added 8 years ago

We've talked about variables and solving problems. But how do we keep working on a problem if the first solution doesn't fix it? Trials! In this episode of Crash Course Kids, Sabrina shows us how to use Trials to figure out what the problems are with our
03:51 Popular
Chemical Changes: Crash Course Kids #19.2

4,579 views / 7 likes - added 8 years ago

We've talked about mixtures and solutions, solutes and solvents, but what about things that can't be undone? What about Chemical Changes? Would it surprise you to know that baking a cake is a Chemical Change? Or striking a match? In this episode of Crash
Featured
04:27 Popular
Architecture Adventure: Crash Course Kids #47.2

1,015 views / 3 likes - added 8 years ago

If we want to build a place for us to live, or to hang out, or do eat dinner with our friends, we're going to need a special kind of engineering called architecture. In this episode of Crash Course Kids, Sabrina gets us to help her build a place where she
Featured
04:01 Popular
Astronaut Experiment: Crash Course Kids #32.2

724 views / 2 likes - added 8 years ago

Air resistance! It's a thing! In this episode of Crash Course Kids, Sabrina does her own Astronaut Experiment to show us how we can prove it! Watch More Crash Course Kids: https://www.youtube.com/user/crashcoursekids ///Standards Used in This Video/// 5-P
Featured
04:44 Popular
Testing And Trials: Crash Course Kids #44.2

870 views / 1 likes - added 8 years ago

More trials! This time we need to figure out what to do if you don't have all the things you'd like to have to perform your tests. How do you isolate a variable across multiple tests? A good engineer will work to find a way to make it happen. In this epis
03:04 Popular
How To Get Resources - Picky Pineapples: Crash Course Kids #2.2

1,513 views / 1 likes - added 9 years ago

Want a Pineapple? If you want a pineapple, it's possible you can just run down to the store and get one. But, if you wanted to grow one, that's a lot more difficult depending on where you live. In this episode of Crash Course Kids, Sabrina talks about how
04:12
Why Do We Have Fingernails And Not Claws? #AskDNews

600 views / 0 likes - added 8 years ago

Nails evolved from claws roughly 50 million years ago. Why did this happen and what purpose do nails serve? Why Do Fingernails Grow Faster Than Toenails? ►►►►http://bit.ly/1MQiFVb Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read Mo
02:59 Popular
Down To Earth: Crash Course Kids #4.2

1,632 views / 0 likes - added 9 years ago

In this episode of Crash Course Kids, Sabrina talks about why things on the bottom of the Earth, don't just fall off into space. Plus... PENGUINS! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Course Kids! /
03:15 Popular
Resources: Welcome To The Neighborhood - Crash Course Kids #2.1

1,654 views / 8 likes - added 8 years ago

Welcome to the Neighborhood! Humans need a lot of things to survive (I'm sure you've noticed). We need food, water, and shelter and it takes a lot of resources to get all of those things. What are resources? In this episode of Crash Course Kids, Sabrina t
03:04 Popular
Here Comes The Sun: Crash Course Kids #5.1

2,009 views / 7 likes - added 9 years ago

Updated with fix. Thanks for pointing that out!!! :) Every hear of "Sol"? Sure you have! It's our Sun! It sits at the center of our 8 planet solar system, providing us with heat and light. But how does that energy get to us? In this episode of Crash Cours
03:18 Popular
Engineering Games: Crash Course Kids #29.2

2,122 views / 7 likes - added 8 years ago

So how can a game teach us about engineering? Pretty easily! When you're trying to solve a game, or a puzzle, or whatever, you will have a bunch of variables. The trick is knowing how to change one variable at a time to see what changes. In this episode o
07:47 Popular
Can You Solve The Probability The Newborn Is A Boy? Many Fail This Interview Question

828 views / 0 likes - added 7 years ago

This problem has been asked in job interviews. On the morning of January 1, a hospital nursery has 3 boys and some number of girls. That night, a woman gives birth to a child, and the child is placed in the nursery. On January 2, a statistician conducts a
03:59
Defining Success: Crash Course Kids #18.2

617 views / 0 likes - added 8 years ago

In our last episode, Sabrina talked about how Engineers define the problems they need to solve. But how do you know when you've actually solved a problem? What do you expect to happen that would equal success? In this episode, Sabrina chats about how Engi
04:09 Popular
Vacation Or Conservation (Of Mass): Crash Course Kids #23.1

4,232 views / 0 likes - added 8 years ago

So when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co
Featured
04:35 Popular
Designing A Trial: Crash Course Kids #44.1

877 views / 1 likes - added 8 years ago

It's time to design some trials. Sometimes engineers need to figure out how to test ideas. In order to do that, we need to design trials to find failure points and see how things are going to work in the real world (with gravity, wind, and human error all
Featured
04:31 Popular
Orbits Are Odd: Crash Course Kids #22.2

776 views / 0 likes - added 8 years ago

Last week we talked about the orbits of the Earth and our Moon. But today we're going to go a little bigger... well, a lot better. Did you know that there is a massive Black Hole at the center of our Galaxy? Or that Pluto's orbit is really... weird? Today
Featured
04:13 Popular
Let's Build A City: Crash Course Kids #48.1

805 views / 3 likes - added 8 years ago

So, we've built a lot of things over the last year and we've become awesome engineers in the process. But now it's time for a real challenge. Let's build a city! That's right, you heard me! In this episode, Sabrina shows us what we need to think about whe
Featured
04:39 Popular
Big Changes In The Big Forest: Crash Course Kids #38.2

818 views / 1 likes - added 8 years ago

What do beavers, termites, and prairie dogs have in common? They all change their environments! Last time we talked about how humans change their environments, but humans are animals and all animals change their environments just by living in them. Watch
05:00 Popular
H2O-NO! - Fresh Water Problems: Crash Course Kids #33.1

1,103 views / 2 likes - added 8 years ago

What happens to a single ecosystem when the amount of freshwater available in it changes? Not really much good. In this episode of Crash Course Kids, Sabrina talks about ecosystems and how one small change can lead to a cascade effect in the entire ecosys
03:39 Popular
Is It Unsafe To Take Expired Medicine?

770 views / 2 likes - added 8 years ago

Old medicines gather in the back of your medicine cabinet over time, but is it safe to take the medicine past its expiration date? 9 Thinkgs You Didn’t Know Expire ►►►► http://dne.ws/Wz3Til DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Dru
Featured
03:53 Popular
(LEGO) Block Party: Crash Course Kids #23.2

1,020 views / 0 likes - added 8 years ago

Playing with LEGOS is fun. But, they can also teach us something about matter. In this episode of Crash Course Kids, Sabrina chats about chemical reactions and the Conservation of Matter. Watch More Crash Course Kids: https://www.youtube.com/user/crashcou
Featured
04:26 Popular
Everything Revolves Around You: Crash Course Kids #22.1

947 views / 1 likes - added 8 years ago

So, why doesn't the moon just crash into the Earth? And why doesn't the Earth crash into the Sun? What are orbits exactly and why do they happen? Well, it has to do with gravity and velocity. In this episode of Crash Course Kids, Sabrina talks to us about
Featured
04:53 Popular
Following The Sun: Crash Course Kids #8.2

1,953 views / 7 likes - added 9 years ago

Have you ever wondered why your shadow is longer sometimes and shorter others? It turns out it all has to do with that marvelous big ball of light in the sky; The Sun! This first series is based on 5th grade science. We're super excited and hope you enjoy
03:55 Popular
Over (to) The Moon: Crash Course Kids #13.2

1,037 views / 1 likes - added 9 years ago

Sabrina gets a new set in this episode of Crash Course Kids. Do you want to be an astronaut? Would you like to someday walk on the moon? Well, you better learn a little about gravity so you can escape from Earth and head into space. Today, Sabrina chats w
04:00 Popular
The Great Escape: Crash Course Kids #13.1

1,244 views / 2 likes - added 9 years ago

Do you know how many people have been to the moon? Only 12! Part of the reason it's so few is because of how difficult it is to escape Earth and get into space in the first place. In this episode of Crash Course Kids, Sabrina talks about gravity, escape v
04:56 Popular
Water Water Everywhere: Crash Course Kids #14.2

1,708 views / 3 likes - added 9 years ago

So you know about Freshwater and Saltwater now and you know that there's not that much Freshwater for us (and other life) to get to. So how do different animals deal with different amounts of water where they live? In this episode of Crash Course Kids, Sa
04:57 Popular
Big Changes In The Big Apple: Crash Course Kids #38.1

781 views / 1 likes - added 8 years ago

Did you know that all living things change their environments? It's true. Beavers, deer, worms, and humans all change their environments. It just so happens that humans change our environments in big, obvious ways. In this episode, Sabrina chats about how
03:41 Popular
Climate Change: Crash Course Kids #41.2

1,406 views / 6 likes - added 8 years ago

How does climate change? And what happens to environments and ecosystems when it does? In this episode of Crash Course Kids, Sabrina shows us the effects that climate change can have and how one small change in an ecosystem can throw everything off. Watch
03:12 Popular
Defining Gravity: Crash Course Kids #4.1

1,976 views / 7 likes - added 9 years ago

So, if gravity pulls everything down, then why don't things on the bottom of the Earth get pulled down into space? In this episode of Crash Course Kids, Sabrina talks about gravity and explains that when we talk about gravity pulling things down, what we
03:19 Popular
The Dirt On Decomposers: Crash Course Kids #7.2

2,190 views / 3 likes - added 9 years ago

We've talked about food chains and how energy moves through an ecosystem, but let's take a step back and see how everything starts... and ends. Decomposers! This first series is based on 5th grade science. We're super excited and hope you enjoy Crash Cour
03:31
The Ecliptic: Crash Course Kids #37.2

550 views / 0 likes - added 8 years ago

So, what is the Ecliptic? Well, it has to do with the Zodiac constellations and our sun and how they move in relation to one another. It's kind of cool! In this episode, Sabrina chats about this imaginary line called the Ecliptic and its cycle in the sky.
Featured
05:06
Why does your voice change as you get older? - Shaylin A. Schundler

645 views / 1 likes - added 5 years ago

Learn more about TED's student voice initiative here: http://bit.ly/2ODTRIq View full lesson: https://ed.ted.com/lessons/why-does-your-voice-change-as-you-get-older-shaylin-a-schundler The human voice is capable of incredible variety and range. As we age,
03:25 Popular
Fabulous Food Chains: Crash Course Kids #7.1

1,438 views / 4 likes - added 9 years ago

Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first series is based on
Featured
04:59 Popular
Super Stars (Constellations): Crash Course Kids #31.1

1,287 views / 0 likes - added 8 years ago

So, you know about stars. But what if those stars formed a super group like The Avengers? Well, then you have a Constellation! In this episode of Crash Course Kids, Sabrina chats about stars, constellations, and how humans have used constellations to tell
Featured
04:16 Popular
The Basics Of Freshwater: Crash Course Kids 14.1

1,980 views / 6 likes - added 9 years ago

We have a lot of water on Earth, but we also can't actually drink much of it... or use it for farming. That's because most of the water on Earth is saltwater. We humans, like a lot of living things, need freshwater to survive. In this episode of Crash Cou
03:33 Popular
Danger! Falling Objects: Crash Course Kids #32.1

1,316 views / 1 likes - added 8 years ago

So, what would happen if you dropped a hammer and a feather at the same time, from the same height? Well, the hammer would hit the ground first, right? But why? You might think it's because the hammer is heavier, or has more mass than the feather. But it'
Featured
12:17 Popular
Buddha and Ashoka: Crash Course World History #6

894 views / 0 likes - added 9 years ago

In which John relates a condensed history of India, post-Indus Valley Civilization. John explores Hinduism and the origins of Buddhism. He also gets into the reign of Ashoka, the Buddhist emperor who, in spite of Buddhism's structural disapproval of viole
03:49 Popular
Constellation Location: Crash Course Kids #31.2

941 views / 2 likes - added 8 years ago

Let's say you're looking for a specific constellation in the sky, but can't find it? That could be because you're on the wrong part of the planet to see it. In this episode of Crash Course Kids, Sabrina talks about how the Earth's rotation and axis can af
Featured
03:45 Popular
Measurement Mystery: Crash Course Kids #9.2

1,057 views / 0 likes - added 9 years ago

So now that we know what Properties are, how can we use them to figure things out? In this episode of Crash Course Kids, Sabrina uses them to solve the mystery of what she tripped over last night. This first series is based on 5th grade science. We're sup
04:33 Popular
Weather Vs. Climate: Crash Course Kids #28.1

2,307 views / 5 likes - added 8 years ago

So we have Weather and Climate... but are they the same thing? No, no they are not. But they are both super important to how the geosphere is shaped. In this episode of Crash Course Kids, Sabrina chats with us about the differences between Weather and Cli
04:42 Popular
The Life Hydrologic: Crash Course Kids #30.2

963 views / 0 likes - added 8 years ago

Last week we went up up up a mountain. Well, today we're going down down down into the ocean to see what habitats await us there. Yep, the ocean has layers and the types of things we encounter there change the deeper we go. Watch More Crash Course Kids: h
Featured
04:09 Popular
The Zodiac Constellations: Crash Course Kids #37.1

910 views / 2 likes - added 8 years ago

We've talked about constellations; groups of stars in the night sky that we assign names to. But there are a certain group of special constellations called The Zodiac that Sabrina is going to chat about. Gemini, Sagittarius, Scorpio? You've heard of them
Featured
03:37 Popular
Up, Up & Away: Crash Course Kids #16.2

1,012 views / 0 likes - added 8 years ago

So... what makes the wind? You might be surprised to learn that it has to do with two of Earth's spheres; The Hydrosphere and the Geosphere. In this episode of Crash Course Kids, Sabrina takes us to the beach to chat about how the wind comes into being an
Featured
03:31 Popular
Four Spheres Part 2 (Hydro And Atmo): Crash Course Kids #6.2

1,356 views / 1 likes - added 9 years ago

The second part of our two part tale of the puzzle that is Earth. In this episode, Sabrina talks about the Hydrosphere and the Atmosphere and what is contained in each one. Let's dive in!!! This first series is based on 5th grade science. We're super exci
05:10 Popular
Spaced Out: Crash Course Kids #25.1

756 views / 2 likes - added 8 years ago

So... how big is the Universe? It's big... really big... no, bigger than that... it's big. In this episode of Crash Course Kids, Sabrina gives us some perspective on this whole Universe thing and how we fit into it. Watch More Crash Course Kids: https://w
Featured
04:42 Popular
Material Magic - Making Diamonds: Crash Course Kids #40.2

971 views / 1 likes - added 8 years ago

Did you know we can actually make diamonds in a lab? It's true! We can! And this is both really good and really cool. In this episode of Crash Course Kids, Sabrina shows us how materials scientists have done just that and why it's so important. Watch More
Featured
04:37 Popular
Material World: Crash Course Kids #40.1

1,446 views / 0 likes - added 8 years ago

So, we know what materials are, but can we make new materials? Or improve the materials we already have? In this episode of Crash Course Kids, Sabrina shows us how Material Scientists are working on these two things today. Also, your cell phone holds the
03:37 Popular
The Science Of Lunch: Crash Course Kids #15.2

3,603 views / 2 likes - added 8 years ago

Even an empty lunch sack is useful to science. You can examine it and come up with some traits. In this episode, Sabrina chats about things like malleability, hardness, conductivity, and magnetism. And all with lunch! This first series is based on 5th gra
Featured
05:28 Popular
Let's Take A Hike: Crash Course Kids #30.1

921 views / 2 likes - added 8 years ago

Today we're going to take a hike up Mt. Kilimanjaro so we can talk about how the geosphere changes based on many different things. On the same mountain we can travel through many different habitats like rain forests, savannas, and moorlands. Let's take a
03:31 Popular
What's Matter? - Crash Course Kids #3.1

3,103 views / 12 likes - added 9 years ago

Hey... what's matter? No no no, not what's THE matter. What's MATTER? In this episode of Crash Course Kids, Sabrina talks about what matter is and the three states of matter: Solid, Liquid, and Gas. She also does a quick experiment that you can do at home
04:01 Popular
Earth's Rotation & Revolution: Crash Course Kids 8.1

1,524 views / 1 likes - added 9 years ago

So, have you ever wondered why we have seasons? Or maybe where the sun goes when it's night time? *Hint: It doesn't actually go anywhere* In this episode of Crash Course Kids, Sabrina talks about the Earth's rotation and revolution and how these things co
04:01 Popular
Four Spheres Part 1 (Geo And Bio): Crash Course Kids #6.1

1,575 views / 5 likes - added 9 years ago

In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere. What's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth? All is contained wit
03:26
The Van Allen Belts Are Lethal, This Is How Astronauts Fly Through Them

564 views / 0 likes - added 6 years ago

The radioactive Van Allen belts posed a serious challenge for space travel. NASA had to figure out a way for astronauts to fly through them without being exposed to deadly doses of radiation. To learn more about NASA's Van Allen belt calculations, check o
03:47 Popular
A Change Of Scenery: Crash Course Kids #17.2

4,430 views / 2 likes - added 8 years ago

The world changes. It really does! But sometimes it changes so slowly that we don't notice it. Other times it changes REALLY FAST!!! In this episode of Crash Course Kids, Sabrina talks about some of the reasons things can change quickly or slowly. This fi
03:33
Nobody Really Knows What A Concussion Is

552 views / 0 likes - added 4 years ago

Go to https://curiositystream.com/minute to get a free month trial with CuriosityStream and get a subscription to Nebula bundled in for free!Experts can't agree on the definition of the term "concussion," which makes it difficult to diagnose, treat, and r
04:26 Popular
Severe Weather: Crash Course Kids #28.2

1,918 views / 5 likes - added 8 years ago

So, what's the difference between "weather" and "severe weather"? Is it just how hard the wind is blowing? Is it just thunder and lighting? Well, it can be some or all of those things. In this episode of Crash Course Kids, Sabrina talks to us about what m
03:43 Popular
What On Earth: Crash Course Kids #10.1

1,302 views / 2 likes - added 9 years ago

We've already talked about how the Earth is divided into four spheres (The Hydrosphere, the Biosphere, the Geosphere, and the Atmosphere). But, how do these different sphere interact with each other? In this episode of Crash Course Kids, Sabrina chats wit
03:33 Popular
Why No Polar Pineapples: Crash Course Kids #11.2

1,080 views / 0 likes - added 9 years ago

Plants are amazing. Really! Photosynthesis is an incredible thing. But it also means that some plants can't live everywhere. They need to get the right amount of sunlight for the right amount of time. In this episode of Crash Course Kids, Sabrina chats ab
03:55 Popular
Wood, Water, And Properties: Crash Course Kids #15.1

826 views / 1 likes - added 8 years ago

Quick, think of three words to describe yourself. TIME'S UP! What did you think of? Chances are you thought of descriptive words that we call Properties. In this episode of Crash Course Kids, Sabrina talks about how properties help us understand objects.
04:37 Popular
Living Things Change: Crash Course Kids #41.1

1,324 views / 3 likes - added 8 years ago

Have you ever heard of the Peppered Moth? It's a great example of how living things can change because their environment has changed. And it's not just them! There used to be giant insects roaming the world, but they got smaller through time because their
Featured
04:00 Popular
Hunting For Properties: Crash Course Kids #9.1

794 views / 1 likes - added 9 years ago

Remember pre-school? If not, IT WAS SO MUCH EASIER! But when you were stacking blocks and figuring out which block went into which shaped hole, you were learning about properties. In this episode of Crash Course Kids, Sabrina talks about what properties a
04:06 Popular
Weathering And Erosion: Crash Course Kids #10.2

3,382 views / 10 likes - added 9 years ago

In this episode of Crash Course Kids, Sabrina gives us a real world example of how the Hydrosphere and Geosphere affect each other in the form of Weathering and Erosion. Think of Weathering as the force that makes a mess and Erosion as the force that clea
03:57 Popular
Seasons And The Sun: Crash Course Kids 11.1

2,254 views / 1 likes - added 9 years ago

Updated with graphics fixed. Thanks for pointing that out! Ever wonder why we have seasons? A lot of people think it's because the Earth gets further away from the sun in winter, and closer in the summer. But, it's actually more interesting than that. In
04:46 Popular
Normal Stuff In Not-So-Normal Places: Crash Course Kids 46.2

821 views / 0 likes - added 8 years ago

So, what happens to normal stuff (like water) when it goes to not so normal places? What happens if you take a glass of water to the top of Mt. Everest? Or Space? In this episode of Crash Course Kids, Sabrina shows us how matter is affected by different p
Featured
04:26 Popular
Star Personalities: Crash Course Kids #25.2

745 views / 0 likes - added 8 years ago

Down here, on Earth, if you look up at the night sky, it seems like all the stars up there look the same. Or maybe at least similar. But, it turns out that stars are very different and we shouldn't stereotype them. Some are bigger, some burn through their
Featured
04:20 Popular
Oobleck And Non-Newtonian Fluids: Crash Course Kids #46.1

1,050 views / 1 likes - added 8 years ago

Ever heard of Oobleck? How about Non-Newtonian fluids? Well, today Sabrina is going to show us that things can sometimes behave like a solid, and sometimes like a liquid depending on how much force is applied to them. In this episode of Crash Course Kids,
05:10 Popular
Glow On: Crash Course Kids #20.2

1,075 views / 3 likes - added 8 years ago

So, have you ever wondered why some stars are brighter than others? You might think it's because they're closer to us, but that's not the whole story? In this episode of Crash Course Kids, Sabrina chats about how stars glow and how astronomers judge their
09:03 Popular
Garbage Plates: Rochester's Best-Kept Secret || Food/Groups Empire Plate of Mind

738 views / 1 likes - added 6 years ago

People are shocked to hear that Rochester, a one-time boomtown on the southern shore of Lake Ontario, is actually the third-biggest city in the Empire State. It might not have New York City’s international cachet, or Buffalo’s diehard sports t
03:50 Popular
Part(icles) Of Your World: Crash Course Kids #3.2

4,742 views / 6 likes - added 9 years ago

Have you ever heard the phrase, "You look like a Million Bucks?" Well, you do... but you also look like a million particles. In this episode, Sabrina talks to us about matter and particles and that all matter is made up of particles. Also, she shows us ho
Featured
07:27
Why German spies blew up this US island

331 views / 0 likes - added 4 years ago

And how they almost got away with it.Become a Video Lab member! http://bit.ly/video-labIn the years leading up to the United States entry into World War I in 1917, the nation was neutral, profiting from the war by manufacturing munitions and selling them
04:29 Popular
The Great Aqua Adventure: Crash Course Kids #24.1

888 views / 3 likes - added 8 years ago

Water travels... a lot. In fact, the water cycle is amazing and takes water all over the planet by using evaporation, condensation, and precipitation. In this episode of Crash Course Kids, Sabrina shows us how the water cycle works and how you can create
Featured
03:21
Why Do Your Lips Get Chapped?

558 views / 0 likes - added 8 years ago

When you don’t moisturize, your skin is bound to dry out, but why does it seem like lips always get chapped? The Unexpected Things Winter Does To Your Body ►►►► http://bit.ly/1Rnd5PW Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
03:58 Popular
Landforms, Hey!: Crash Course Kids #17.1

1,919 views / 8 likes - added 8 years ago

If you look out your window, you'll probably notice a bunch of things; houses, streets... hopefully a tree. But beyond that you'll see things like mountains, rivers, volcanoes... well, hopefully not a volcano. These are landforms and they come in differen
10:53
How Much Radiation Are You Getting From Your Phone?

409 views / 0 likes - added 4 years ago

In this video I show you how much microwave radiation is coming from your phone during a phone call and from wifi. I talk about what the number of mW/cm^2 means and if there are is any ionizing radiation coming from your phone with a geiger counter Radias
03:33 Popular
Land And Water: Crash Course Kids #16.1

1,235 views / 2 likes - added 8 years ago

Remember Sol, the closest star to Earth? We like to call it The Sun and we haven't talked about it in a little while. One interesting thing about the energy we get from the sun is that it's not absorbed the same way by different materials. In fact, even a
04:48 Popular
Dinosaur Pee?: Crash Course Kids #24.2

871 views / 3 likes - added 8 years ago

Today we continue our exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed system. No water comes
05:10 Popular
Weather Channels: Crash Course Kids #34.2

1,325 views / 2 likes - added 8 years ago

Why is my weather app sometimes wrong? Well it has a lot to do with wind. Jet Streams, air cells, the shape and movement of the Earth... there are a lot of things that make weather a little unpredictable. In this episode of Crash Course Kids, Sabrina talk
Featured
03:26 Popular
Looping Violin + Beatbox | The White Stripes - Seven Nation Army Cover (One Shot)

887 views / 1 likes - added 6 years ago

Rob Landes combines looping a violin and beatboxing to create this awesome cover of The White Stripes - Seven Nation Army. Subscribe→ http://bit.ly/kumaf1lms // More vids → http://bit.ly/kumavids // Kuma shirts→ http://bit.ly/KumaShirt http://www.kumafilm
09:36
Myth-testing Christmas movies with SCIENCE EXPERIMENTS (ft. Vsauce3)

477 views / 0 likes - added 4 years ago

Jake from Vsauce3 and I test scenes from Home Alone, Elf and A Christmas Story using only the Scientific Method... and some cow eyes.FREE Audio Book- http://bit.ly/AudibleMarkRober -American Sniper by Chris KyleJAKE'S VIDEO- https://youtu.be/5NhijmGTwwoTH
06:37
The problems with rebuilding beaches

380 views / 0 likes - added 5 years ago

Beach nourishment is the latest chapter in a never-ending tale of erosion. Subscribe to our channel! http://goo.gl/0bsAjO About 80 to 90 percent of sandy beaches along America's coastlines are eroding. This is a problem because the developments humans bui
05:56 Popular
Weather In Space (the Rocky Planets): Crash Course Kids #43.1

953 views / 4 likes - added 8 years ago

Do other planets have weather? It turns out that, yes, they do! But, the weather isn't all the same on other planets because of things like atmosphere. In this episode of Crash Course Kids, Sabrina takes us on a tour of the weather on the rocky planets in
17:29
Working A Shift At A Classic New York Pizzeria | Bon Apptit

141 views / 0 likes - added 1 year ago

Ever wonder what it's like to work a shift at a high-traffic pizzeria in New York City? Step behind the counter with Brad Leone as he's given a crash course in everything from mixing mountains of dough to prepping pies for the oven by Nino Coniglio, owner
04:11 Popular
A Fresh Future: Crash Course Kids #33.2

749 views / 5 likes - added 8 years ago

So, how are people fixing their water problems? In this episode of Crash Course Kids, Sabrina talks about a few different examples how some freshwater sources were good, then bad, then made good again. Also, Sabrina talks about parasites, fish, and dams!
06:35 Popular
Seeing Stars: Crash Course Kids

798 views / 0 likes - added 8 years ago

***Corrected with Images of Stars/planets*** So you know what a star is, right? Well, if you don't, you should. We've talked about that big one in the sky a few times: The Sun! But there are a lot of bright dots in the night sky and not all of them are st
07:45
The Monty Hall Problem - Christmas Lectures with Ian Stewart

519 views / 0 likes - added 5 years ago

Ian Stewart explains the Monty Hall problem and its solution. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The Monty Hall problem became infamous in the 1990s where newspaper columnist and puzzle solver Marilyn vos Savant offered a solu
03:52 Popular
Food Webs: Crash Course Kids #21.2

1,644 views / 4 likes - added 8 years ago

Last time we put a Polar Bear in the desert and we still feel bad about that, but there's a lot more going on in ecosystems than just temperature. In fact, there are so many elements in ecosystems, that if just one leaves or gets out of whack, it can be t
Featured
04:42 Popular
Home Sweet Habitat: Crash Course Kids #21.1

1,111 views / 3 likes - added 8 years ago

How would a Polar Bear do if you put it in the desert? Not well. But why? Why can't anything live anywhere? Well, this has to do with Habitats and how animals (including humans) are suited for living in one place over another. In this episode, Sabrina tal
04:27 Popular
What's My Property: Crash Course Kids #35.2

1,187 views / 0 likes - added 8 years ago

What exactly can we tell about an unknown substance by it's properties. We already know that a substance is matter that’s made of one kind of atom or molecule, and that has specific properties and that some substances are elements, which means they can’t
05:07 Popular
Current Events: Crash Course Kids #34.1

1,260 views / 2 likes - added 8 years ago

What are air currents? Air currents are like rivers of wind caused by areas of high and low pressure.The air above the land is warmer and less dense, so it rises. The air over the water is cooler and heavier. The cool air rushes in toward the low-pressure
Featured
04:43 Popular
Gas Giants Weather: Crash Course Kids #43.2

761 views / 1 likes - added 8 years ago

Last time, we learned that there is in fact weather on other planets. But those were the rocky planets, like Earth. What about the big Gas Giants? What's the weather like there? In this episode of Crash Course Kids, Sabrina takes us on a virtual tour of t
05:50
I Quit My Day Job To Pursue Baking Tasty

321 views / 0 likes - added 4 years ago

What does it look like to follow your dreams in the food industry? This sourdough bread baker takes you on her journey to find her passion and live her dreams. Keep up with @bakerbuie for more.Shop the NEW Tasty Merch: https://bzfd.it/shoptastyyoutubeSubs
04:00 Popular
What's The Best Way To Whiten Teeth?

711 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions In the age of selfies, it seems everyone wants to have a whiter, brighter smile. While one option to achieve this involves a trip to the dentist for a professional whitening, many people have turned to over-the-counte
04:32 Popular
Organizing Properties: Crash Course Kids #35.1

763 views / 1 likes - added 8 years ago

Have you ever thought about all the different kinds of groups you’re a part of? Like, there’s the friends you hang out with and your family, your hockey team, your Crash Course fan club, and that’s just for starters! And even though these groups are total
Featured
03:33 Popular
NASA’s Crazy Plan to Save the World From the Supervolcano Under Yellowstone

906 views / 6 likes - added 6 years ago

A Yellowstone supervolcano eruption is becoming more and more likely. Luckily for us, NASA has a plan to stop it. The Crazy Plan to Capture and Store CO2 Under the Ocean - https://youtu.be/ozgROE1xCM4 Read More: NASA Has a $3.5bn Plan to Save The Planet F
02:46
Pluto’s Mysterious Atmosphere Could Help Us Fix Global Warming

560 views / 2 likes - added 6 years ago

Pluto’s haze is incredibly effective at cooling the planet and scientists think we can apply its principles on Earth to fight climate change. Do you think it could work? Pluto Could Be Made A Planet Again, Along With 102 Other Celestial Bodies - https://y
01:18 Popular
Can You Make 4 Triangles From 6 Matches?

980 views / 0 likes - added 7 years ago

Can you use 6 matches to make 4 triangles of equal size and equal shape? This is harder than it sounds! Give it a try before watching the video for a solution. If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecisions
04:22 Popular
Impossible Algebra Problem

1,240 views / 0 likes - added 7 years ago

This problem is making the rounds. Can you place numbers in the four boxes so all the equations are true? Blog post (text/image explanation): http://wp.me/p6aMk-4up If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecis
03:25 Popular
Can You Solve This? AA + BB + CC = ABC

2,481 views / 0 likes - added 7 years ago

If AA + BB + CC = ABC, what are the values of A, B, and C? All the digits are distinct and positive. Watch the video for a solution. Blog (text explanation): http://wp.me/p6aMk-4Cm If you like my videos, you can support me at Patreon: http://www.patreon.c
03:52
For Pacific Mole Crabs It's Dig or Die | Deep Look

593 views / 0 likes - added 6 years ago

Pacific mole crabs, also known as sand crabs, make their living just under the surface of the sand, where they're safe from breaking waves and hungry birds. Some very special physics help them dig with astonishing speed. SUBSCRIBE to Deep Look! http://goo
04:42
How Warren Buffett Tried To Trick Bill Gates In A Dice Game

685 views / 0 likes - added 7 years ago

Warren Buffett once challenged Bill Gates to a dice game similar to this one. How would you play the game? Blog post (text explanation) http://wp.me/p6aMk-4ro Source The dice numbers and the story are described at Microsoft Research's website for non-tran
10:53 Popular
When Will We Run Out Of Names?

818 views / 0 likes - added 9 years ago

Vsauce is nominated for a Webby in Science & Education! You can support learning online by voting for Vsauce or any of the FANTASTIC nominees here: http://pv.webbyawards.com/2015/online-film-video/video-channels-and-networks/science-education THANKS!! SOU
06:21
Is Scotch Tape Radioactive? Making X-rays From Tape—Triboluminescence in a Vacuum Chamber

503 views / 0 likes - added 5 years ago

In this video I attempt to make x-rays from scotch tape unraveling in a vacuum chamber. I show you how you can see triboluminescence when you unravel tape quickly. Then I use my Geiger counter to measure if x-rays are really produced when you unravel the
02:52
Clean Bandit - Symphony feat. Zara Larsson | Cover by One Voice Children's Choir feat. Rob Landes

102 views / 2 likes - added 2 months ago

LIMITED EDITION ALBUM on-sale now: https://store.onevoicechildren.com. All proceeds help fund our non-profit organization. Make a donation to support childrens voices here: https://bit.ly/ovcgiveNever miss a new release. Join our text message group: https
01:57 Popular
I Will Read Your Mind - Math Magic Trick

1,253 views / 2 likes - added 7 years ago

Pick a 2 digit number. Got it? Now and add up the digits. Subtract that from your original number. Look up the resulting number in the table. Can I figure out the symbol you are looking at? This video predicts your symbol and explains why this math trick
Featured
05:57
How To Split A Cake Fairly Using Math

694 views / 0 likes - added 7 years ago

How can 2 people split up a cake, knowing that each person wants to get a larger piece than the other? What about 3 people, or even N people? This is an example of a fair division problem from game theory. There are many cake-cutting algorithms to produce
Featured
06:24 Popular
The Seemingly Impossible Escape Logic Puzzle

1,452 views / 0 likes - added 7 years ago

An evil logician takes Alice and Bob captive. They have a chance to escape if they can deduce the total number of trees in the prison. Can they figure it out? Source of puzzle wu: riddles forum https://www.ocf.berkeley.edu/~wwu/cgi-bin/yabb/YaBB.cgi?board
11:22 Popular
We Built An Unrideable Bike To Show How Bikes Work

874 views / 2 likes - added 2 years ago

Why are bicycles stable? The most common answer is gyroscopic effects, but this is not right. This video was sponsored by Kiwico. Get 50% off your first month of any crate at https://kiwico.com/veritasium50Huge thanks to Rick Cavallaro for creating this b
Featured
04:52 Popular
Can You Solve The Two Rope Puzzle?

711 views / 0 likes - added 7 years ago

You have two ropes and a lighter. Each rope burns in 60 minutes, but the ropes do not burn at a constant rate. How can you measure 45 minutes by burning the ropes? Some of you might have heard this problem before. If so, try this variation: how can you me
06:24 Popular
Can You Solve The Chameleon Riddle?

1,007 views / 0 likes - added 7 years ago

A museum has 13 blue, 15 red, and 17 green chameleons. Whenever two chameleons of different colors meet, they both change into the color of the other chameleon (if blue and red met, for example, they would both turn green). As the chameleons mingle, is it
07:25
What Happens if You Put a Vacuum Chamber in a Vacuum Chamber? Action Lab Box#1 Unboxing!

516 views / 0 likes - added 5 years ago

Get your Action Lab Box Now! https://www.theactionlab.com/ Follow me on Twitter: https://twitter.com/theactionlabman Facebook: https://www.facebook.com/theactionlabrat In this video I show you what happens when you put a vacuum chamber in a vacuum chamber
07:52 Popular
Find The 10 Digit Number Classic Puzzle And Solution

886 views / 0 likes - added 7 years ago

I'm thinking of a 10 digit number that uses the each digit 0 to 9 exactly once and where the number formed by the first n digits is divisible by n. What could my number be? The video explains how to find the answer using tests for divisibility. Blog post:
03:00
Multiply Numbers By Drawing Lines

623 views / 0 likes - added 6 years ago

Gow to multiply numbers by drawing lines. Get the Multiply By Lines Book! https://www.amazon.com/gp/product/1500866148/ If you like my videos, you can support me at Patreon: http://www.patreon.com/mindyourdecisions Connect on social media. I update each s
Featured
10:20 Popular
SURPRISING Coin Flipping Probability - Flips To HH Versus HT

876 views / 0 likes - added 7 years ago

What is the expected number of coin flips until you get two heads in a row (HH)? What is the expected number of coin flips until you get a heads followed by a tails (HT)? The video presents the solution and an intuitive explanation for this probability ri
04:13 Popular
Adults Stumped By Geometry Problems For 10 Year Olds. Can You Solve Them?

844 views / 0 likes - added 7 years ago

These homework problems were given to 10 year old children (Year 5) in England (Glossop, Derbyshire) and they were posted to Facebook when some adults found them to be difficult. One person claimed the problems were impossible to solve. Can you figure the
07:10
TOUGH Interview Question - Ways To Give 11 Coins To 3 People

608 views / 0 likes - added 7 years ago

How many ways can you divide 11 coins to 3 people? How many ways are there if each person has to get at least 1 coin? This puzzle is an example of a technical interview question. The video demonstrates the solution, which indicates the number of non-negat
03:59
Halloween: Don't Judge My Costume!

387 views / 3 likes - added 3 years ago

By Mariam | Subscribe: http://bit.ly/sub2storybooth | Comment, like, share this story. Thanks to CuriosityStream for sponsoring a portion of the video! Use the promo code storybooth. Get a 30-day free trial with promo code: storybooth! https://curiosityst
02:57 Popular
Viral Facebook Math Problem

1,291 views / 1 likes - added 7 years ago

This problem has over 2 million comments on Facebook and is getting coverage in mainstream media and blogs. Can you figure out this Facebook fruit algebra puzzle involving apples, bananas, and coconuts? The video presents what many people consider to be t
06:25
Human Population Through Time

500 views / 0 likes - added 5 years ago

It took 200,000 years for our human population to reach 1 billion—and only 200 years to reach 7 billion. But growth has begun slowing, as women have fewer babies on average. When will our global population peak? And how can we minimize our impact on
08:27
Can You Solve The 3 Cards Riddle?

679 views / 0 likes - added 7 years ago

There are 3 cards in this problem. One card is blue on both sides, another is red on both sides, and the last is red on one side and blue on the other. The cards are put in a bag and I pick one at random. Without looking at the colors on the card, I place
03:31 Popular
How Logical Are You? The Irrationality Illusion Tricks Most

805 views / 0 likes - added 7 years ago

This video relates a cognitive bias ("irrational" decision) to an optical illusion (picture at 1:45). For more, check out my new book, "The Irrationality Illusion: How to Make Smart Decisions And Overcome Bias" http://amzn.to/1o3FaAg Blog post (text and i
21:10
How to Slow Aging (and even reverse it)

284 views / 0 likes - added 4 years ago

Scientists like Prof Sinclair have evidence of speeding up, slowing, and even reversing aging. Thanks to LastPass for sponsoring this video. Click here to start using LastPass: https://ve42.co/VeLPWhat causes aging? According to Professor David Sinclair,
08:15 Popular
1,000km Cable to the Stars - The Skyhook

1,056 views / 3 likes - added 4 years ago

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription.Sources: https://sites.google.com/view/sources-
Featured

>> View pedal counter web videos