How Do New Species Form?

Which makes a better name for a new species: Hermit Crab Caterpillar or Sir Leafs-a-Lot? Exploring a rainforest in Peru, the video helps viewers discover a unique species as part of a larger biology playlist. As scientists learn more...

How do wild animals adapt to our urban expansion? An interesting video lesson describes different adaptation strategies of common species. The narrator includes a discussion of the changes in DNA.

Why is Australia home to the world's only population of kangaroos? The answer? Speciation! Biology scholars discover the factors that cause new species to emerge through an engaging video as part of a Fuse School playlist on Evolution....

Gadzooks! Where do new words come from? Who decides what a word means? What about memes? Young etymologists will be fascinated by a short video all about words, words, words.

It seems like a simple process: we breathe in, our nose detects different scents, and our brain interprets the smell. But how does it actually work? How can something smell like vanilla to one person, but like urine to someone else? How...

Injection, taking a pill, or inhaling are the three main ways to administer a drug. But how do these drugs affect the brain? Watch a video that explains how neurons use neurotransmitters to communicate to one another in the brain.

Shocking! Share the story of electric fish with young biologists for a fascinating lesson in specialized cells. The narrator of the video describes how some species of fish generate electric current, differentiates between weakly and...

Out of all vertebrates, the largest brain when compared to body size belongs to humans. Studying the working brain presents challenges to scientists. Learn about three of the most common tests used to understand how the living brain...

Even in a world in which dozens of participants and curious onlookers record every controversial event, the basic facts of what happened are often in dispute. Revolution '67, Lesson 2 explores 1967 Newark, New Jersey using an examination...

How do glasses help us see? Glasses correct refractive errors. A simple answer for a complex process that is detailed in a short video.