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...

Scientists discover more than 15,000 new species each year. Viewers learn about seven new species discovered in cities, often right next to where people live. As part of a larger playlist, a video discusses the techniques researchers use...

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....

Tenth graders conduct a critical analysis of current evolutionary concepts. They describe how scientists continue to investigate theories. Students examine examples with experimental data that suggest alternative methods of species...

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.

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...

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...