Howcast - Learn how to say "hurry up" in Russian with this online Russian language lesson from Howcast.

Howcast - Learn how to use bubbles to demonstrate how gases take up space with the instructions in this Howcast science project video.

Howcast -Learn how to mix foundation to use with an airbrush in this Howcast video featuring Dinair Airbrush Makeup System instructor Julie Tobias.

Howcast - There are simple tasks and then there are incredibly simple tasks. Boiling water is even simpler than that. But hey, nobody's calling you a moron—there's a first time for everything.

DIY SCI host Steve Spangler demonstrates how soda geysers work with the help of over 100 kids at school!

We’re going straight to the heart of cooking with heat and oil. Do you swagger up to the stovetop, pan in hand, with confidence? Or do you feel perplexed by oily vegetables, and meat that never quite sears the way it should? Well then,...

Children love bubbles! They love them even more when there is a little bit more to it! Leo and Stella are trialling Rainbow Snake Bubbles and they are having lots of fun experimenting!

How to make a lava lamp at home! Easy science experiments for kids with Steleo!

Reagents- 3% Hydrogen peroxide Principle- This test demonstrate the presence of catalase, an enzyme that catalyses the release of oxygen from hydrogen peroxide (H2O2). It is used to differentiate those bacteria that produce an enzyme...

Sing with Leo the Truck the Red Fish song for kids. Leo and friends went fishing. Look, they caught a red fish. Кedfish don't eat worms! Don't think twice about it. The fisherman will catch you, listen to my advice!

This video explains the cracking or popping noise that occurs when we crack our knuckles or other joints. It reveals that the sound is caused by gas bubbles being released between the joints and that this happens because of the movement...

Eye Squirting World Record:A man snorts milk into his eye and squirts it out using blood pressure, achieving a bizarre and repulsive world record.

Underwater Jazz Concert:A jazz band holds a concert 15 meters beneath the sea, playing music and singing underwater for 22 minutes, combining music and aquatic adventure.

Accidents happen all the time. People become distracted and drop items from their hands, clumsily knock things off shelves, and misinterpret kitchen recipes that sometimes produce disastrous results.



While everyone suffers...

A squabble between Simka and Verda ends badly when Verda's autographed photo of a Fixie star gets blown away into a vent. The girls must retrieve the picture before a human finds it.

Betelguese, a red super-giant star, could be breaking the laws of physics.

Follow along and learn about the process of photosynthesis in plants. Then do a simple experiment to demonstrate the process. 0:00 – Introduction 0:07 – What you need 0:17 – Explanation 1:16 – Safety 1:23 – Experiment 2:09 – Results

Watch what happens when Dr. Boyd unexpectedly gets his hands on some dry ice! Minute 0:30 – Explanation Minute 3:04 – Demo 1: Dry Ice In Water Minute 4:05 – Demo 2: The Vibrating Quarter Minute 4:51 – Demo 3: Floating Bubbles Minute 5:56...

Dr. Boyd demonstrates that oil and water do not mix by showing you how to make a homemade lava lamp. Minute 0:32 – Introduction Minute 0:50 – What you need Minute 1:16 – Explanation Minute 2:57 – Safety Minute 3:06 – Demonstration

Did you know raisins can ‘dance?’ Find out how with these scientific demonstrations. 0:00 – Introduction 0:17 – What you’ll need 0:36 – The science behind soda pop 1:26 – Experimental explanation 2:09 – Safety discussion 2:56 –...

Making liquid nitrogen is hard - in fact up until 150 years ago scientists doubted whether it was even possible to liquefy nitrogen. In 1823, At the royal institution in London, Michael Faraday first produced liquid chlorine, kind of...

Snowflakes come in a seemingly endless variety of shapes and sizes. Two factors play key roles in determining the shape of a snowflake: temperature and humidity. Kenneth Libbrecht, Professor of Physics at the California Institute of...

Water especially the one which flows through the pipe contains atmospheric gases, such as nitrogen and oxygen, dissolved in it. As the glass filled with water sits out for a few hours, its temperature rises slightly (water gets warmer),...

The cohesive force that occurs at the surface of a liquid, due to the attractive forces between molecules.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning images and...