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?

Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first...

Rodents are known for being pretty small, but wait till you see the world's largest rodent: the capybara!

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's in these spheres? How do they affect us? How do they fit into the puzzle that is Earth?...

New ReviewRikki faces Nagaina for the final time to save Teddy, his family and the garden from the evil cobras.

This video is answering the question of how do droughts affect archeology.

In this video we practice fall letters — the lowercase letters that go below the line: g, j, p, q, and y. Perfect for young learners, preschool, kindergarten, and first grade students, this video helps improve letter formation, fine...

In this video, we practice handwriting the tall letters This interactive video teaches the strokes while encouraging kids to practice along. Whether you're a classroom teacher or homeschool parent this video will give you practical...

We’re Going on a Bear Hunt – How to Beatbox with SK Shlomo

Coldham’s Common

This World Cultures video is about the rise of the Mongols.

Howcast - Learn how to paint with acrylic paint using a palette knife from painter Linda Rhea in this Howcast video.

Howcast - Learn how to paint an abstract flower using acrylic paint from painter Linda Rhea in this Howcast video.

Howcast - Learn to make a princess castle cake for a kids birthday party from Essential Cakes' Etwin Gordon in this Howcast video, part 10 of an 11-part series.

Howcast - Learn to make a soccer ball cake for a kids' birthday party from Essential Cakes' Etwin Gordon in this Howcast video, part 6 of a 7-part series.

Howcast - Learn to make a soccer ball cake for a kids' birthday party from Essential Cakes' Etwin Gordon in this Howcast video, part 7 of a 7-part series.

Howcast - Beat the mission "Cutting the Grass" of Grand Theft Auto 3 with this online demo of the third-person adventure from Rockstar Games.

Howcast - Check out this inFamous 2 walkthrough and beat "Hidden Package - Gas Works" with this online demo.

Howcast - Learn how to make a Minecraft hoe with this gameplay tutorial.

Howcast - Learn about scalp reduction from hair transplant surgeon Craig Ziering, MD in this Howcast video.

Howcast - If stubborn crabgrass is choking your manicured lawn, rescue your landscape by nipping grass growth in the bud.

Howcast - Learn seven cool facts about sulcata tortoises, aka African spurred tortoises, from reptile and amphibian expert Jungle Bob in this Howcast video.

Howcast - Learn how to say "you are beautiful" in Russian with this online Russian language lesson from Howcast.

Howcast - Check out part 2 of this L.A. Noire walkthrough and beat "Reefer Madness" with this online demo.