This week, Coyote takes on the sting of the Australian Giant Stinging Tree, aka the Devil's Toilet Paper. Their leaves may look innocuous, but they're actually covered in near-microscopic stinging hairs that -- when brushed up against by...

This video is answering the question of are some plants poisonous.

This video explores five fun facts about poisonous plants.

This video is answering the question of how do nocturnal animals use their sense of smell.

How we treated Toxic Shock Syndrome at the Emergency Department. Tampons use is not the only way to catch the disease. The Bacteria that cause Toxic Shock Syndrome (TSS) live on our skin and can cause the disease when opportunity...

What is cholera exactly? Believe it or not, this disease isn't gone, it's still an issue in various parts of the world. It's caused by Vibrio cholerae, and in particular two serotypes of this bacterium. Let's get some details!

In this video, we discuss Caffeine Demethylase Mechanism

Learn all about snakes. They slide, they slither, and some of them can even "fly." Understand snake biology, life cycle, fun facts, the various varieties of snakes and how snake venom can actually save lives!

Find out where Toads store their poison on this episode of Breaking Trail! Most people already know that Toads are poisonous but do you know where they actually store their potent toxins? It is not simply in their skin like a poison frog...

On this episode of Breaking Trail, Coyote discovers a bizarre alien looking Python Millipede! The Python Millipede is a large ground dwelling arthropod that inhabits the Caribbean ranges of Costa Rica and can reach lengths of 4 to 5...

On this episode of Breaking Trail, Coyote tracks down Costa Rica’s most iconic frog, the Red Eyed Tree Frog! Also known as the Red Eyed Leaf Frog, this species is well known for its vivid color patterns and giant bright red eyes. It is...

Something special in seal blood; a whole new angle on prosthetic ankles; a nanotech inspiration from single-celled architects; and sure, there may be “gold in them thar hills,” but there’s a quadrillion tons of diamonds in the...

An entire family nearly died after the world's second deadliest poison leaked into their home during a recent fish tank cleaning. The Washington Post reports that many home aquariums not only hold exotic fish, but also zoanthid corals,...

Experts say cleaning up the leaking nuclear reactors will take another 30 years and billions of dollars more. <br/>

This live-action video program is about biomagnification. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated...

From mudskippers to walking catfish to lungfish, air-breathing fish almost seem common! So to be a bizarre beast, you have to be extra weird, like gar are.

A mystery illness which destroys skin, flesh and even bone when it strikes - the Buruli ulcer can leave sufferers horribly disfigured. Scientists in Australia, where it was first recorded, are working on research to find out how it...

John Reed explains how the military Junta is seeking to make sure it will dominate the new government after Thailand's first democratic election for five years

What is cholera exactly? Believe it or not, this disease isn't gone, it's still an issue in various parts of the world. It's caused by Vibrio cholerae, and in particular two serotypes of this bacterium. Let's get some details!

Animals have adapted to their environments in a wide variety of ways and developed a range of survival strategies. This audio story highlights a selection of interesting animal ”superpowers,” many of which offer ecological advantages to...

This is a short lecture presentation on bacteria. The video discusses the similarities and differences between bacteria and animal and plant cells, and looks at a particular example of the bacterium, cholera. The video then goes into...

This video explores agricultural solutions that can help feed the growing human population. It discusses three methods: genetically modified organisms (GMOs) to control pests, fertilizers to increase crop growth, and biological control...

This animated song video is "If You're Happy." Students will love this engaging and interactive video as they enjoy fun songs.

Acquiring Immunity - Viruses/Immunity Set - Part 3, This clip offers a step by step look at how the human body develops immunity to infectious diseases.