For centuries, billiard balls were made of ivory from elephant tusks. But when excessive hunting caused elephant populations to decline, they began to look for alternatives. John Wesley Hyatt took up the challenge. In five years, he...

A short explanation of why Bayes' theorem is true, together with discussion on a common misconception in probability

In this video Paul Andersen describes genetics at the chromosomal level. He begins with a simple monohybrid cross as viewed through Mendelian genetics and then shows how genes are distributed through meiosis to possible gametes. This...

The classical physics that we encounter in our everyday, macroscopic world is very different from the quantum physics that governs systems on a much smaller scale (like atoms). One great example of quantum physics' weirdness can be shown...

Who is telling a story, and from what perspective, are some of the most important choices an author makes. Told from a different point of view, a story can transform completely. Third person, first person, and second person perspectives...

It's 1954. Vietnamese nationalists are on the verge of securing an independent Vietnam under communist leader Ho Chi Minh. U.S. President Eisenhower claims that by virtue of the "falling domino principle," communist control of Vietnam...

We all know that music tugs at our heartstrings. But the question of why music gives us the feels is a trickier one, and it’s something psychologists have been investigating for a long time.

This video tutorial provides a step-by-step guide on how to create interactive presentations using Google Slides. The instructor demonstrates how to turn objects or text into clickable links, allowing users to navigate between slides...

A video entitled "Conduct Simulation" which shows how to build a simulation to solve a multi variable probability problem.

Howcast - Learn about sex toys from sex therapist Dr. Megan Fleming in this Howcast video about the psychology of sex.

Howcast - Let musician Alex Skolnick teach you how to play rhythmic patterns on guitar in this heavy metal guitar lesson from Howcast.

Howcast - Let musician Alex Skolnick teach you how to play metal guitar riffs in drop D in this heavy metal guitar lesson from Howcast.

You can't be a couch potato without a couch. So stop squatting around and listen to these hints.

For many players, if they’ve seen one capo they’ve seen ‘em all. But they likely haven’t seen anything like Kyser’s Quick-Change Short-Cut and Quick-Change Drop D capos. As Guitar World Tech Editor Paul Riario states in the above demo...

Pupil outcome: I can explore different materials, leading to creative and innovative discoveries. Key learning points: - Experimentation allows artists to explore new themes and concepts that may not emerge through traditional methods. -...

Explore how teachers in Montreal are using video games as powerful educational tools to engage and inspire students.<br/>

Top 10 most interesting algorithms ever created in computer science. Learn how software engineers have innovative techniques to solve real world problems.

As technology continues to advance, our environment feels the impact in countless ways. From the rise of electric vehicles and smart cities to the growing problem of e-waste and overconsumption of non-renewable energy, the balance...

This video explains an Application Programming Interface, which is a declaration of how an application can communicate with another application, library, or framework.
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This clip is from the chapter "Client / Server...

Explore the innovative venture of Nemo's Garden, where plants thrive in underwater greenhouses, offering a sustainable solution to the challenges of traditional agriculture. Learn how this alternative approach harnesses the stability and...

Associative Property of Multiplication explains the associative property of multiplication by determining the different possibilities of dimensions for a given volume of a rectangular prism.

In the previous video, I described how NLP modeling works. Perhaps the most famous example is the Disney Creativity Strategy. It was modeled on Walt Disney’s approach to creative planning or problem-solving.

Nappturly Cute Chronicles is a children's book series that captures the confidence, curiosity and ambition of little black girls who love their hair!



In this book, "I CAN," Rainn reminds us that we can be whoever we choose to...

Do you catastrophize? In other words, do you tend to jump to the worst-case scenario when faced with a problem or challenge? If so, watch this video. You'll learn why we do this and more importantly, how to stop it.
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