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Meteors & Meteor Showers Explained

Youth Education Science Space

CBC Kids News explains how these bright streaks of light in the sky come to be, from their origins at the outskirts of our solar system to their final moments in Earth’s orbit.

Ice Age Mummies

Youth Environment History Science

Discover what scientists have found buried in the Arctic permafrost, and find out the far-reaching effects of its melting.

Watch A Seed Sprout

Kids Education Environment Facts...

Squeaks and Mister Brown want to learn all about how the tiny little seeds they'll plant in the ground will grow into vegetables they can eat.

Explaining concrete while getting buried in it

Adults Construction History Science...

Concrete = cement + sand + gravel. Cement is the most important man-made material on Earth.

Total Solar Eclipse April 19th, 2023

Youth Space World Science...

This total Solar Eclipse was visible from Australia and Southeast Asia.

You’re Not a Lab Mouse, but You Might Be a Wild Mouse

Adults Animals Nature Science...

The lab mice we use for genetic studies are not only closely related, but live out their whole lives in a sterile environment, so they don’t tell us everything we need to know about actual humans.

Climate Types

Youth Education Environment Science

Let's learn about the different climate types on our planet!

Entomologists Hate This Word

Youth Animals Facts Nature...

Entomologists refer to a specific class of insects as bugs, but is it wrong to call other things bugs?

How Ancient Stones Helped Track The Seasons

Youth History Space World...

Mysterious stone arrangements reveal Senegal’s ancient connections to astronomy.

Make A Calendar Of Seeds

Kids Environment Nature Science...

Mister Brown and Squeaks have asked their friend Juniper the Earthworm to help them make a seed calendar.

Microworlds: Bug Mimics

Youth Animals Facts Nature...

Mimicry takes a few forms here on the coast in the world of bugs, all in the name of survival.

Why We Haven’t Learned More In 101 Years Of Trying

Adults History Human Life...

Almost everything we know about the reproductive practices of European eels comes from a genius study conducted more than 100 years ago.

Let's Plant A Garden

Kids Environment Nature Science...

As the winter turns to spring, Squeaks and Mr. Brown begin planning the garden they’re going to grow this summer.

How Your Immune System Works

Youth Biology Human Science...

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

The World's Loudest Sound

Youth History World Science...

Do you know what created the loudest sound on Earth? Let's find out in this video.

Vacuum Experiment

Kids Experiments How-to Science

Follow the instructions to create a vacuum using a tray, a candle, and a glass cup.

The man who lost his sense of touch

Adults Biology Health Human...

Explore the science behind how your body and brain process different sensations like touch, pain, temperature, and spatial awareness.

When Is The Moon's Birthday?

Youth History Science Space

We asked Museum planetary science researcher Prof Sara Russell, "What day of the year should we be saying happy birthday to this natural satellite? "

What Is Gluten Anyway?

Kids Facts Science Food...

What is gluten, and how does it work? Find out in this flour-powered episode.

How Quantum Computers Break The Internet

Adults Creativity Science Technology...

A quantum computer in the next decade could crack the encryption our society relies on using Shor's Algorithm.

How Wildfires Spawn Deadly Firenadoes

Adults Life Nature Weather...

Climate change is causing wildfire season to get worse every year. And our models of wildfires can't keep up with the things fires can do... like spawn devastating fire tornadoes.