A quantum computer isn't just a more powerful version of the computers we use today; it's something else entirely, based on emerging scientific understanding -- and more than a bit of uncertainty. Enter the quantum wonderland with TED...

We are constantly recognizing faces countless times a day, but how do our brains distinguish those faces so easily?

When you flip a coin to make a decision, there's an equal chance of getting heads and tails. But what if you flip the coin repeatedly, so that one option would win as soon as two heads showed up in a row, and another would win as soon as...

Magnetic fields fill our universe, but here at home we have a very special one that nature uses in a myriad of ways. And further away, other magnetic fields give us fascinating glimpses into the nature of the universe!

Introduction to probability density functions.

You might have heard that Earth is due for a complete flip of its magnetic field. And while our planet does have a history of this behavior, predictions of when it might happen are too complex to estimate a date for.

This video is about why words flip left & right (aka horizontally) in a mirror but not up & down (aka vertically). The answer has to do with specular reflection, mirrors being like windows into another world (alternate...

From lemurs to lizards, ants to amphibians, sharks to chickens, hundreds of animals "play dead" as a survival tactic. But how and why do animals do this? Tierney Thys explains how this curious behavior, known as tonic immobility or TI...

Even Stevens – Chapter 1 (Football Story)

A video entitled "Coordinates of Reflections" that covers reflections over the x-axis and the y-axis.

A video entitled "Solve Logs with Exponentials" that shows how to change a logarithmic function into exponential form in order to solve.

A video entitled "Multiply and Divide Rationals" that shows how to divide two rational expressions.

This video explains how Punnet squares are used to predict genetic traits.

A video entitled "Mutually Exclusive Events" which explains how to tell if something is a mutually exclusive event.

This video, entitled "Two-Dimensional Figures," explains how to transform two-dimensional figures.

The video transcript provides practical strategies for making decisions by combining both emotional instincts and rational analysis. It emphasizes the importance of identifying the problem, comparing options objectively using techniques...

Howcast - Invented by John Rodney Mullen, the Kickflip is the most basic skateboarding “flip trick”—one in which the board flips over while in the air. It’s also a great way to get out some aggression!

Howcast - Learn how to take care of a septum piercing from professional body piercer Dana Dunn in this Howcast video.

Howcast - Learn how to rock bed head with this Howcast hair tutorial featuring celebrity hairstylist Jacqueline Bush.

Howcast - Learn what a special condition is from the Pokemon Trading Card Game pros at Comic Cafe in this Howcast video.

Howcast - Learn how to use counters, coins and dice from the Pokemon Trading Card Game (TCG) pros at Comic Cafe in this Howcast video.

Howcast - Learn to make a soccer ball cake for a kids' birthday party from Essential Cakes' Etwin Gordon in this Howcast video, part 2 of a 7-part series.

Howcast - Learn how to understand your drill sergeant in this US army basic training video from Howcast with Sergeant Michael Volkin.

Howcast - Learn about Rachel DeAlto, one of Howcast's dating experts, in this video.