Why Are Saturn’s Rings Younger Than Saturn?
Adults Education
Saturn's rings are younger than Saturn, and the most spectacular sight in the Solar System is also disappearing. How do we know? By running our finger through some cosmic dust.
These Countries Are Cheating
Adults Education
By overcounting how much carbon their forests suck up, and undercounting how much carbon their industries release, countries undercount their total carbon emissions.
Numbers They Don't Teach You In School
Adults Education
There's a strange number system, featured in the work of a dozen Fields Medalists, that helps solve problems that are intractable with real numbers.
ChatGPT Explained Completely.
Adults Education
ChatGPT is now the fastest-growing consumer app in human history. Problem is, almost no one knows how it actually works. This is everything you need to know.
Kung Fu, Star Trek and the Many Paths to Spirituality | Rainn Wilson
Adults Education
Do you feel overwhelmed by the complex issues facing our world, not to mention your own personal problems? Spirituality is the key to staying grounded and hopeful -- even for skeptics, says actor and author Rainn Wilson.
What Biologists Do: Crash Course Biology
Adults Education
A biologist’s natural habitat is anywhere questions about life are being asked—whether the subject is a nematode or a narwhal, a single cell, or a whole ecosystem.
Primitive Technology: New Brick Kiln Design
Adults Education
I cleared an area as a workspace for making bricks, trialed a new source of clay for brick making and tested a new kiln variant that uses fewer bricks than the previous design.
The Black Hole That Kills Galaxies - Quasars
Adults Education
The universe isn't just a vast empty ocean sprinkled with galaxies – most of the atoms are actually drifting in between, in the intergalactic medium.
Should More Species Be Extinct?
Adults Education
Watch these amazing rewilding videos from our friends at Planet Wild, in which they’re saving Europe’s cutest bird from extinction or resurrecting a dying forest.
Why I Cook Meat Straight from the Freezer (& why you should too)
Adults Education
One of the most annoying and frustrating problems as a home cook, is looking into the fridge on a weeknight and realizing either, the protein you got earlier this week is past the freeze-by date, you have no protein in the first place, or the pack of chicken you threw into the freezer is hours away from being thawed.
Panda Mother Teaches Cub To Eat Bamboo
Kids Education
Panda babies aren’t actually born with the essential stomach enzyme needed to break down bamboo. So, how do they eat it?
What Are Plants Made Of? Crash Course Botany
Adults Education
When you eat a salad for lunch, you’re digging into a giant pile of plant organs. That’s right—plants are made up of organs, only theirs follow a totally different set of rules from our own.
VR In The Classroom
Youth Education
A classroom of kids in Newfoundland investigates the pros and cons of virtual reality as the kids are using technology and it’s making news headlines.
Corn Shouldn't Be Food, But It Is
Adults Education
You probably have a bag of frozen corn in your freezer, or have chowed down on a buttery ear of corn at a cookout.
The “afterlife” according to Einstein’s special relativity
Adults Education
Sabine Hossenfelder discusses the physics of… dead grandmothers?
Growing Plants Without Soil
Kids Education
Today, Squeaks and Mister Brown will learn what plants actually need to grow.
Meteors & Meteor Showers Explained
Youth Education
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.
Watch A Seed Sprout
Kids Education
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.
Climate Types
Youth Education
Let's learn about the different climate types on our planet!
The Amazing AI Super Tutor for Students and Teachers
Adults Education
Sal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation education has ever seen.
Red Yellow Blue Green
Kids Education
Practice simple colors vocabulary while singing along with the Super Simple Puppets.