If you think it's cold outside where you are, you should try living in the coldest place on Earth: Antarctica! Learn why it's a desert even though it's very cold, and about awesome animals like seals and penguins.

Join Squeaks and Jessi as they learn about a time when lots of animals switched places -- like bears, sloths, armadillos, and more.

In this episode of SciShow Kids, Jessi and Squeaks learn about places with record-breaking rainfall.

In this SciShow Kids episode, Jessi and Squeaks learn about amazing places where it almost never rains. <br/>

Squeaks, Jessi, and the gang are designing a raft for their friend Juniper. They'll think like engineers and learn how to create a design that solves their problem.

In this episode, Jessi and her friends at The Fort learn about the physics behind all the slippery fun you can have on the ice. <br/>

Teachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!<br/>

Jessi and Squeaks enjoy the winter season by constructing a model of the Fort out of gingerbread!<br/>

In this SciShow Kids compilation, Jessi and Squeaks have a wonderful winter time learning the science of ice skating, why peppermint tastes so chilly, and how to build a gingerbread Fort!

Mister Brown is moving away to Wisconsin, so Jessi, Squeaks and all of his Fort friends are here to say goodbye. But before he goes, Mister Brown want to teach everyone about the place he's moving to and all the amazing glacial lakes...

Squeaks is back from visiting Sam the Bat’s cave and is excited to learn all about how different caves form and why they look the ways they do!

As the winter turns to spring, Squeaks and Mr. Brown begin planning the garden they’re going to grow this summer! But they need a little help, so The Fort’s gardener, Juniper, stops by to make sure they grow the best garden they can!

Jessi and Squeaks learn all about pine cones and their seeds today! Did you know that pine cones can open and close to help protect their seeds?

If you were looking down at the Earth from space, what would you be able to see? Do you think you would be able to see your house? What if you were super far away?

Squeaks has a big problem! Every year, he grows lettuce in the Fort's greenhouse, but this year it just won't grow. Luckily, Mister Brown knows someone who can help Squeaks and his lettuce: botanist and inventor George Washington Carver!...

Sometimes, when you bump your elbow really hard, your arm can get all weird and tingly, all the way down to your fingers! Some people call that "hitting your funny bone," but what you're hitting isn't a bone at all!

Jessi and Squeaks are on a beach vacation, so they've called in their pal, Dr. Lawrence Turtleman, to take over the show for today! And what is he going to teach you about? Turtles, of course!

How do you define "nature?" If we define it as that which is untouched by humans, then we won't have any left, says environmental writer emma Marris. She urges us to consider a new definition of nature -- one that includes not only...

Jessi and Squeaks are getting ready to go on a big trip to a different state... but that mean they're going to have to leave the Fort for a long time! Join them one last time and learn why it can be so sad to say goodbye, and why it can...

When we last left Jessi and Squeaks, Jessi had a big problem: her back was really itchy! Today we'll share our designs for back scratchers and build something to help her out!

Jessi and Squeaks love getting interesting science questions from their friends! Join them as they check their email and answer questions from kids like you!

Jessi and Squeaks were supposed to go sledding today, but it's really cold outside! That won't stop them from having fun, though! Join them as they look back on some great experiments to do on a freezing cold day!

Jessi and Squeaks want a way to let their friends know when it's time to play at the Fort, so they work together and use engineering to build a prototype solution!



NGSS: ETS1.A : Defining and Delimiting Engineerin
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Learn about some cool, chilly, spaces with Jessi and Squeaks!