PBS
How Our Deadliest Parasite Turned To The Dark Side
Around 10,000 years ago, somewhere in Africa, a microscopic parasite made a huge leap. With a little help from a mosquito, it left its animal host - probably a gorilla - and found its way to a new host: us.
PBS
How Plants Became Carnivores
How and why does botanical carnivory keep evolving? It turns out that when any of the basic things that most plants need aren’t there, some plants can adapt in unexpected ways to make sure they thrive.
PBS
The Reign of the Hell Ants
This ancient species had the same six legs and segmented body that we’d recognize from an ant today. But it also had a huge, scythe-like jaw and a horn coming out of its head. This bizarre predator belonged to a group known as “hell...
TED-Ed
TED-ED: Electric vocabulary - James Sheils
We all know the words around electricity -- _charge," _positive," _battery" and more. But where do they come from and what do they really mean? Let the history of these words illuminate the physics of electric phenomena.
TED Talks
TED: A creative solution for the water crisis in Flint, Michigan | LaToya Ruby Frazier
Artist LaToya Ruby Frazier spent five months living in Flint, Michigan, documenting the lives of those affected by the city's water crisis for her photo essay "Flint is Family." As the crisis dragged on, she realized it was going to take...
SciShow
What We've Learned from Fossilized Farts
We tend to think of fossils as dinosaur bones or petrified wood, but what if we told you that there's a lot we can learn from fossilized waste?
PBS
Can We Get DNA From Fossils?
In 1993, scientists cracked open a piece of amber, took out the body of an ancient weevil, and sampled its DNA. Or, at least, so we thought. It took another few decades of research, and a lot of take-backs, before scientists could figure...
SciShow
Dinosaurs Had a Bloodsucking Enemy
This week, scientists revealed a sample of amber containing an extinct tick that fed on dinosaurs. Unfortunately, we can't take a blood sample from it and make Jurassic Park a reality, but it can still tell us a lot about how dinosaurs...
TED-Ed
TED-Ed: How to fossilizeyourself - Phoebe A. Cohen
You can aspire to great things in life, but how about in death? Could you be one of the world's greatest fossils many years from now? To ensure being found by a future paleontologist, you'll need to die in a highly specific way (think...
SciShow
6 of the Coolest Things We've Found in Amber
Amber is amazing stuff! It can preserve organisms whole, and essentially freeze them in time, and the specimens we’ve found in it so far range from amazing to downright bizarre. Here are six of the coolest things we’ve found trapped in...
TED Talks
Hendrik Poinar: Bring back the woolly mammoth!
It’s the dream of kids all around the world to see giant beasts walk the Earth again. Could -- and should -- that dream be realized? Hendrik Poinar talks about the next big thing: the quest to engineer a creature that looks very much...
Bozeman Science
Electric Charge
In this video Paul Andersen introduces electric charge. Electric charge has been studies by humans and was generalized by scientists such as Benjamin Franklin. The amount of charge in a system is conserved but individual charges can move...
Curated Video
Landmarks - Amber Room
AMBER ROOM WHAT YOU ARE VIEWING IS THE RECONSTRUCTION OF A DREAM, THE AMBER ROOM IN CATHERINE’S PALACE IN ST PETERSBURG, RUSSIA. THE ORIGINAL ROOM MAY BE LOST FOREVER BUT THROUGH THE JOINT EFFORTS OF TWO FORMER VICIOUS ADVERSARIES,...
Curated Video
What is a RAG Report? ...or a Traffic Light Report?
RAG Report, or Traffic Light Report. It is widely used by project managers and it stands for Red Amber Green. But what is a RAG Report?
Curated Video
Fossil
Any trace of an animal or plant that lived a very long time ago. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce...
Curated Video
Oscillating Colour Change
We use three chemical solutions to create an oscillating reaction. The three different solutions are mixed using a magnetic stirrer and the colour changes from clear to amber to dark blue. This pattern repeats as the concentrations of...
Wonderscape
Pronouns: Simplifying Language in Sentences
This video explores the function of pronouns in English, highlighting their role in replacing nouns to streamline sentences. It demonstrates how pronouns like 'I', 'we', and 'they' can efficiently substitute for both proper and common...
English Tree TV
Oh The Colors! Colors Song For Kids
It’s a fun Colors Song for kids! Join the alphabet letters on a Wild West train ride as we sing and learn about the different color names in English! Can the cowboy catch the bank robber? What pretty colors and precious metals does O...
Curated Video
A Shocking Discovery
Dr. Forrester examines the discovery of electricity by creating a timeline. She also shares information about Thomas Edison and his invention of the light bulb.
Curated Video
Elements of Plot: A Guilty Conscience
Elements of Plot: A Guilty Conscience identifies elements of plot, including exposition, rising action, climax, falling action, resolution, found in the short story, A Guilty Conscience.
Curated Video
Conflict: A Guilty Conscience
Conflict: A Guilty Conscience demonstrates understanding of conflict by describing a type of conflict that occurs in the short story, A Guilty Conscience.
Curated Video
America the Beautiful
America the Beautiful explores the significance of the patriotic song, “America the Beautiful,” by discussing its origin, meanings of key phrases, and how it represents the ideals and principles of America.
Curated Video
Theme:A Guilty Conscience
Theme:A Guilty Conscience demonstrates understanding of theme by identifying an example of theme found in the short story, A Guilty Conscience.
Science360
Listener fatigue prompts research and in-ear headphone redesign
A novel device with rock 'n' roll roots may protect listeners from potential dangers of personal listening devices and hearing aids. Engineers investigating "listener fatigue"--the discomfort and pain some people experience while using...