As a species, humans tend to have a bit of a fondness for mind altering substances. Is this true of other animals as well?

Good game design is essential for a positive player experience whether it's a board games, video game, or even dice game. So today, we're going to take some time to give you an introductory overview of the process of creating a game, and...

Sisyphus was both a clever ruler who made his city prosperous, and a devious tyrant who seduced his niece and killed visitors to show off his power. While his violation of the sacred hospitality tradition greatly angered the gods, it...

If most people got on a skateboard, they would roll forward slowly for a few feet, then fall down and break their wrists. But there are a proud few who can do some pretty amazing tricks on a board, and they use physics to pull them off....

Why circles are round (and triangles too!)

If wheels and rolling have proven so efficient for humans, why hasn’t evolution pushed at least some other species in that direction? Well actually, there are a few species that can get around by rolling.

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As denizens of the internet, most of us are familiar with the trolls. In this episode of SciShow, learn a little about how social scientists think trolls came to be, and how online communities are figuring it all out.

Why are some stones round and others flat?

If you know anything about apple genetics, you know that Johnny Appleseed had no way of knowing what apples would come from those seeds. But genetic studies suggest he, or people like him, may actually have helped apples maintain their...

Today’s video is a bit different from the usual because we wanted to show off the goofier side of the SciShow hosts.

Imagine a game played with two players and two dice: if the biggest number rolled is one, two, three, or four, player 1 wins. If the biggest number rolled is five or six, player 2 wins. Who has the best probability of winning the game?...

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

Comparing Probability |Statistic | Y7 Maths | FuseSchool

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 do a dive and landing roll in this Howcast parkour video featuring expert Ann Kaczka.

Howcast - Learn how to handle being pressured for sex in this teen dating video from Howcast with expert Shallon Lester.

Howcast - Learn about the 10 best cake decorating tools from Essential Cakes pastry chef Etwin Gordon in this Howcast video.

Howcast - Learn how to play the five-stroke roll from drum teacher Jason Gianni in this Howcast drum video.

Howcast - Learn how to make tamagoyaki, aka dashimaki, a Japanese omelette popular in bento boxes, from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to do the coin rolling trick with step-by-step instructions from magician Jason Suran in this magic tricks revealed Howcast video.

Howcast - Learn how to do the intermediate Pilates Mat exercise open leg rocker from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do the seal Pilates Mat exercise from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do the rolling like a ball Pilates Mat exercise from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to pick the right running shoe from competitive runners Doug Oldiges and Stephanie Coburn in this Howcast video.