Carbon is all around us, as shown in this cartoon animation. The carbon cycle is portrayed simply and accurately with fun cartoon plants and animals. Use this video in an elementary or junior high class to facilitate your learners'...

What lives in the ocean, has ears, walks on all fours, and can reach a top speed of 18 miles an hour? Why, the sea lion, of course! A cute, animated video introduces viewers to the majestic aquatic mammal.

Sometimes the little things cause the most damage. Scholars watch a video in the ACS Reactions playlist to learn about algal blooms. They listen to an explanation about how these blooms form and how they are harmful to people and the...

New York, Paris, Milan ... and now, high fashion in a California tide pool! Junior zoologists explore the world of the decorator crab and learn about its amazing camouflage. Also featured is the moss crab, which incorporates anemone into...

What do fungus and algae create? Lichen! Discover where lichen lives, how it survives, and how to find the three main types of lichen in a video all about lichen!

Explore the addition of algae as a cancer treatment with a video that explains how a specific type of algae prevents chemotherapy from attacking healthy cells. The results are amazingly positive!

A scientific video describes photosynthesis in both plants and algae through the use of chloroplasts. It also explains the various pigments and types of chlorophyll, light reactions, and the Calvin cycle. 

Where is bacteria found? See where bacteria and other microbes help and hurt humans. Microscopic images are shown along with images of people and places. Begin looking into this tiny universe with part one of a four-part series....

This video segment explores the astounding diversity of the world's smallest life forms: single-celled organisms. [3:43]

Cellulosic ethanol? Cyanobacteria? Algae? Microbial fuel cells? Join a discussion about current research into biofuels, and where the field is headed.

A video describing the organism lichen which is both a fungus and an algae. Learn how in lichens there is a symbiosis relationship between the fungus and algae. [3:19]

This podcast introduces the protist algae, illustrating the properties that make this organism similar to plants. [0:46]

Many scientists attribute the world's great extinction events to major catastrophes such as asteroid strikes and massive volcanic eruptions. We'll talk with researchers exploring an alternate theory - that massive algal blooms led to...