keyboard_arrow_up

Investigating An Ancient Temple

Youth History Travel World
Dr. Albert Lin is exploring the ancient architecture of the Nabateans, and recreates one of their lost cities using lidar.

Harvesting Wild Honey in the Amazon

Adults Life Nature World
While traveling through the Amazon Rainforest, survivalist Hazen Audel locates a colony of bees and harvests honey for the 500 mile journey to come.

Build A Simple Electric Motor

Kids Science
Here is a fun way to create your own motor.

Photosynthesis & Transpiration

Youth Nature Science
What do plants need? Students examine the effects of light and air on green plants, learning the processes of photosynthesis and transpiration.

Poached rhubarb 3 ways | Jamie Oliver

Adults Family Film Food
When it's that time of year and rhubarb is in season you absolutely have to make the most of it.

Dog vs. Cat: Battle For The BFF

Kids Animals Humor
It’s the ultimate ANIMAL SHOWDOWN: Dog vs. Cat for the bragging right of the BEST COMPANION.

Crabs Trade Shells In The Strangest Ways

Youth Animals Nature
As a hermit crab grows its shell becomes a tighter fit so eventually the crabs need to move into a bigger one, leading to an amazing exchange.

Why Jet Boats are AWESOME

Adults Creativity Education Technology
Click here to learn more about the U.S. Coast Guard Response Boat - Medium

The Seasons Song

Kids Music Nature
Let's celebrate all four seasons of the year while learning some seasonal vocabulary!

Writing A Personal Narrative - Part 7

Youth Grammar Writing
Editing your narrative essay.

How Electricity Actually Works

Adults Education Science Technology
Electricity is related to magnetism, both being part of the phenomenon of electromagnetism...

Why are cockroaches so hard to kill? - Ameya Gondhalekar

Adults Animals Biology Education
Dig into the genetic adaptations of cockroaches, and find out what makes it so hard to get rid of these tenacious creatures.

The Department of Redundancy Department

Adults Education Environment Science
Who needs redundancy? Well, everyone, it turns out.

HISTORY OF IDEAS - Consumerism

Adults Education History Human
It’s only very recently in history that we’ve been able to buy more than the bare necessities.

Stars For Kids

Kids Science Space
On a dark clear night, you can see a sky full of stars. But what is a star?

Barriers Are In Your Mind

Youth Human World
After Albert Lin lost his leg in an accident, he chose to become bionic and rethink his entire world.

What is Sustainability

Adults Economy Science World
Learn about the various ways that sustainability is defined.

How To Draw A Grasshopper

Kids Animals Art Creativity
This lesson is meant for younger artists. Olivia and I are learning how to draw a super cute grasshopper!

The Aztecs

Youth History World
Who are the Aztecs? Why do people study them? Answers here!

Crash Course Anatomy & Physiology Preview

Adults Biology Human Science
We made flashcards to help you review the content in this series! Find them on the free Crash Course App!

Living And Nonliving Things

Kids Nature Science
Living things are called organisms, and anything from a blue whale to a spot of mold can be a living organism!