Instructional Video4:48
SciShow Kids

Where Does Soil Come From?

K - 5th
Trees come from seeds, and birds come from eggs, but where does all the soil and dirt come from? Second Grade Next Generation Science Standards Disciplinary Core Ideas: ESS1.C: The History of Planet Earth - Some events happen very...
Instructional Video6:17
SciShow Kids

Soil Is Alive!

K - 5th
Jessi and Squeaks make a new friend named Grady, and he teaches them about all the living things you can find in soil! Disciplinary Core Idea: LS4.D: Biodiversity and Humans - There are many different kinds of living things in any area,...
Instructional Video17:15
SciShow Kids

You Are What You Eat!

K - 5th
Join Jessi and Squeaks as they prepare a special meal for friends. You’ll learn some fun food science facts, like the difference between fruits and veggies and how your tongue works so you can taste food!
Instructional Video2:42
SciShow

How Do My Fingerprints Form?

12th - Higher Ed
How do fingerprints form? Even though many people think it's random, a lot of it has to do with your genes!
Instructional Video3:21
SciShow Kids

What’s the Dirt on... Dirt?

K - 5th
A SciShow Kids viewer has asked us: What is dirt made of? Join Jessi to get the dirt on … dirt!
Instructional Video4:35
TED-Ed

TED-ED: The history of chocolate - Deanna Pucciarelli

Pre-K - Higher Ed
If you can't imagine life without chocolate, you're lucky you weren't born before the 16th century. Until then, chocolate only existed as a bitter, foamy drink in Mesoamerica. So how did we get from a bitter beverage to the chocolate...
Instructional Video4:54
SciShow Kids

Make the Most of Compost!

K - 5th
Our friend Elliot thought we should do an episode about composting... so we did! Learn all about how you can turn certain types of trash into nutrient packed soil you can use in the garden!
Instructional Video4:26
TED-Ed

TED-Ed: The immortal cells of Henrietta Lacks - Robin Bulleri

Pre-K - Higher Ed
Imagine something small enough to float on a particle of dust that holds the keys to understanding cancer, virology, and genetics. Luckily for us, such a thing exists in the form of trillions upon trillions of human, lab-grown cells...
Instructional Video5:39
Bozeman Science

Cellular Respiration Lab Walkthrough

12th - Higher Ed
Mr. Andersen walks you through the cellular respiration lab.
Instructional Video3:00
MinuteEarth

Poop Transplants!

12th - Higher Ed
Poop Transplants!
Instructional Video3:48
SciShow

Is Urine Really Sterile

12th - Higher Ed
Despite what you might've seen on some wilderness-survival show, there's increasing evidence that your pee isn't sterile. So don't do anything crazy with it. Sci Show explains!
Instructional Video4:43
TED-Ed

TED-ED: The accident that changed the world - Allison Ramsey and Mary Staicu

Pre-K - Higher Ed
In 1928, scientist Alexander Fleming returned to his lab and found something unexpected: a colony of mold growing on a Petri dish he’d forgotten to place in his incubator. And around this colony of mold was a zone completely and...
Instructional Video4:11
TED Talks

Tal Danino: Programming bacteria to detect cancer (and maybe treat it)

12th - Higher Ed
Liver cancer is one of the most difficult cancers to detect, but synthetic biologist Tal Danino had a left-field thought: What if we could create a probiotic, edible bacteria that was "programmed" to find liver tumors? His insight...
Instructional Video4:40
SciShow

Slime Mold: A Brainless Blob that Seems Smart

12th - Higher Ed
Slime molds look gross and... not smart, but they definitely seem to communicate and plan even without neurons. Michael explains the science behind these clever eukaryotes.
Instructional Video3:11
SciShow

Fairy Rings

12th - Higher Ed
Hank noticed something mysterious in the park one day. Fairy rings: are they mystical portals to another realm? Or could there be another, more scientific, explanation?
Instructional Video4:08
TED-Ed

TED-Ed: Are spotty fruits and vegetables safe to eat? - Elizabeth Brauer

Pre-K - Higher Ed
In 2010, 30 billion dollars worth of fruits and vegetables were wasted by American retailers and shoppers, in part because of cosmetic problems and perceived spoilage. But what are these spots, anyway, and are they okay to eat? Elizabeth...
Instructional Video5:13
SciShow Kids

Life as a Tree!

K - 5th
Did you know you can read the story of a tree's life? By looking at a tree's rings, you can figure out way more than just how old it is! Jessi and Squeaks are here to show you what to look for next time you're on a hike and find a tree...
Instructional Video4:15
Crash Course Kids

Who Needs Dirt?

3rd - 8th
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.
Instructional Video4:10
SciShow Kids

Trees That Never Lose Their Leaves! Science for Kids

K - 5th
Some trees lose their leaves in the fall, but some keep their green leaves all year round. Join Jessi and Squeaks to learn about evergreens: where they grow, and how they survive in harsh conditions!
Instructional Video5:26
Be Smart

Do Plants Think?

12th - Higher Ed
For the last 50 years we've wondered whether plants can think... Haven't we?
Instructional Video3:06
SciShow Kids

What’s Inside a Bean?

K - 5th
Have you ever wondered how a tiny little seed grows into a plant? Well, there's a special kind of seed, one you've probably eaten before, that's big enough for you to open up and see how it works: a bean!
Instructional Video3:24
SciShow Kids

How Does A Seed Become A Plant?

K - 5th
Jessi and Squeaks show you how a tiny seed, like the kind you eat in your trail mix! Grows into a big plant!
Instructional Video3:50
SciShow Kids

The Color-Changing Celery Experiment!

K - 5th
Want to learn how plants move water around inside them? Or do you just want to turn a stalk of celery purple? Then try our amazing color-changing celery experiment, in class or at home!
Instructional Video4:45
SciShow Kids

Dissect a Pumpkin!

K - 5th
Jessi and Squeaks want to learn more about the inside of a pumpkin. How? By dissecting it!