The ocean is a sponge for all the greenhouse gas emissions we produce, and entire aquatic ecosystems are beginning to collapse. Off the coast of California, the disappearing abalone population is raising flags about ocean health and the...

During the Revolutionary War, food was often at the center of the clash between the American colonists and the British. From the Boston Tea Party to coffee riots, Americans used food to express their anger at the British. Others stocked...

In which John Green teaches you about the American Revolution. And the Revolutionary War. I know we've labored the point here, but they weren't the same thing. In any case, John will teach you about the major battles of the war, and...

Animals that at least at some stage in their development possess a stiff, rod-like structure running along their back, called a notochord.
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A Twig Science
Glossary Film.
Key scientific terms defined in just 60...

The American Revolution was a turning point in history. After years of conflict followed by open warfare, Great Britain's North American colonies became a new, independent nation - the United States of America! This educational video for...

In the late 17th century, French monarchs were expected to keep mistresses, and Louis XIV was no different. In fact, throughout his reign, he would go on to father over 12 illegitimate children. From the Series: Private Lives of...

The Kiboomers! Brahms Lullaby! Baby Sleep Music! ★Get this song on iTunesf='https://itunes.apple.com/us/album/toddler-lullaby-songs/id668951001' target='_blank' rel='nofollow'>iTunes Watch our ‘Brahms Lullaby’ video and send your...

The drafting and adoption of the United States Constitution recalled many of the high ideals of liberty and freedom that were espoused during the Revolutionary War. But the compromises that were made to get all of the new states on board...

Our hamburgers are doing more damage to the environment than cars, trucks, buses and trains combined. Companies like Beyond Meat are putting a lot of work into pulling all the nutrients, flavors and consistency of conventional meat...

Do you know what lies deep below New York's Grand Central Terminal? Almost no one who passes through every day has any idea what is underneath their feet. | For more World's Strangest,