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The Dirt On Decomposers

YouthAnimalsNature...
In this episode of Crash Course Kids, Sabrina talks about how everything starts... and ends. Decomposers!

A Cute But Creepy Tiny Predator

YouthAnimalsEnvironment...
Despite their tiny size, tarsiers are excellent nocturnal hunters. With large eyes that enable them to see well in the dark and advanced hearing combined with huge hands, catching prey is almost too easy.

Fabulous Food Chains

YouthEcologyEducation...
In this of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains!

What Is Sickle Cell Disease?

YouthBiologyGenetics...
You have around 35 trillion red blood cells moving around your body at all times. Typically they are rounded and flexible. What happens when they aren’t?

Why Is Alzheimer's Disease So Difficult To Treat?

YouthBiologyHealth...
While doctors have studied Alzheimer’s for decades, there is still no effective preventive treatment or cure. So, why is Alzheimer’s disease so difficult to treat?

Why Does Hitting Your Funny Bone Feel...Funny?

YouthBiologyHealth...
Explore the complex anatomy of the elbow, and find out why hitting your funny bone causes such an odd and painful sensation.

The Four Spheres Part 1

YouthBiologyNature...
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 Is Earwax?

YouthBiologyHuman
Explore why earwax forms, its purpose in our health, and whether or not we should be trying to get rid of it.

Ocean Wonders: Aging In The Abyss

YouthBiologyNature...
Join us as we take a look at what it’s like to grow old in the ocean.

Why Do We Get Goosebumps?

YouthBiologyHuman...
We've all been there when it gets a bit chilly and you end up with goosebumps. But have you ever wondered why and how we get them?

Intro To Nutrition

YouthBiologyHealth...
The goal for today's lesson is to explain the role of nutrition in leading a healthy lifestyle.

You Are Your Microbes

YouthBiologyScience
Jessica Green and Karen Guillemin emphasize the importance of understanding the many organisms that make up each and every organism.

A Lot About Axolotls

YouthAnimalsBiology...
Join Jessi and Squeaks as they learn about why axolotls have feathery gills and live in water, and how to protect their natural habitat.

Why Do We Have Bones?

YouthBiologyHuman...
Why do we have skeletons inside of us, and what even are bones?

The Guts

YouthBiologyScience
Today, we will learn about how your gut works through a rather gross science experiment.

How Do We Move Our Fingers

YouthBiologyFacts...
Learn about how we move our fingers and more fun scientific facts related to hands.

How Your Immune System Works

YouthBiologyHuman...
Today, we are finding out how your immune system works through a science experiment!

How Does Our Sense Of Balance Work?

YouthBiologyFacts...
Today, you will learn about how you BALANCE!

Magenta: The Colour That Doesn't Exist

YouthBiologyScience
When we look at a rainbow, we see a full spectrum of light. Every colour we could imagine. Except one – magenta.

How Close Are We To Uploading Our Minds?

YouthBiologyHuman...
Investigate the possibility of scanning the human brain and uploading our minds and consciousness to a digital world.

What Exactly Is Travel Sickness?

YouthBiologyScience
Learn all about travel sickness from Dr Chris and Dr Xand!