Energy and resources
As the Earth's fossil fuel reserves decline, what forms of energy will come next? After discussing the formation, uses, and consequences of burning coal, oil, and natural gas, this video explores the development of alternative resources that may som...
Microorganisms
Open your students' eyes to the hidden worlds of monerans, protists, and fungi with Microorganisms. After watching this video, they'll be able to explain exactly what a microbe is, identify each general type of microorganism by its characteristics a...
Our planet earth
If Earth's entire history could be compressed into a single year, modern humans would've appeared just 23 minutes ago! Use this video to introduce your students to the concept of geological time (also called deep time); relative age dating of rock v...