There's one human innovation that's so critical to our lives that every modern human group seems to have it. And you probably have some in your craft drawer - it's glue! Turns out there's a long history of glue-making that cements it as...

When you think about the impact of climate change on the circle of life, you likely picture polar bears or Bengal tigers struggling in new conditions. But the impacts on the world go all the way down to the tiniest creatures who do some...

The lower half of Mr. Andersen's head explains why cells are small. This video begins with a simple geometry problem and ends with a discussion of Allen's Rule and reasoning for the microscopic nature of cells.

Here at SciShow Kids we’re gearing up for the spookiest time of year! And today, we're going to learn all about ravens! Ravens may give you the creepy crawlies, but they have some awesome skills and behaviors that make them very clever...

Why is that some experiences feel like they last forever, while others fly by? We tend to miscalculate the time it takes to engage in novel activities due to the influence of memories. Matt Danzico explains why your childhood feels like...

Thanks to a couple of Norwegian musicians, a lot of people have become obsessed with one question: What does the fox say? It turns out that foxes "say" lots of different things depending on the situation, and if you think the song is...

Thanks to a couple of Norwegian musicians, a lot of people have become obsessed with one question: What does the fox say? It turns out that foxes "say" lots of different things depending on the situation, and if you think the song is...

Can you guess how tall the tallest tree is? Neither could we! Tag along with Jessi and Squeaks to learn all about the world’s tallest tree!

Hank explains the science behind the "cinnamon challenge," and reveals why it is nearly impossible to complete.Do not attempt the cinnamon challenge! Instead, why not just watch some videos of the thousands of YouTubers failing at it!...

When you think about the impact of climate change on the circle of life, you likely picture polar bears or Bengal tigers struggling in new conditions. But the impacts on the world go all the way down to the tiniest creatures who do some...

SciShow shares fun facts about nature's greatest engineers: the beaver!

Less than half of the rain that falls from a cloud makes it all the way to the ground – because a lot evaporates while falling or after landing in treetops.



Thanks to Georgia Southern University...

Here at SciShow Kids we're gearing up for the spookiest time of year! And today, we're going to learn all about ravens! Ravens may give you the creepy crawlies, but they have some awesome skills and behaviors that make them very clever...

4000 years ago, the ancient Sumerians made a surprising discovery: if they scraped the bark off a particular kind of tree and ate it, their pain disappeared. Little did they know that what they'd found was destined to influence the...

Fossil fuels are made from the remains of extinct organisms that have been exposed to millions of years of heat and pressure. But in the case of coal, these organisms consisted largely of some downright bizarre plants that once covered...

Sam the Bat stopped by the fort today, and brought his famous pumpkin spice cookies! But what exactly is pumpkin spice?

This video describes various ways that species change over time such as variation, binary fission, adaption, mutation, envirvonmental changes, and extinction.

Howcast - The inner bark of the willow tree contains salicin, which is closely related to the active ingredient in aspirin.

Howcast - Learn how to quiet a barking dog in this Howcast video with Andrea Arden Dog Training.

Howcast - Learn about seizure-alert dogs from Steve Wolf, MD and Patty McGoldrick, NP in this Howcast video.

Howcast - If that corner garden has become an unsightly jungle, this guide will help control those weeds while protecting your plants from the summer heat.

Howcast - Barking is a dog's way to communicate, but sometimes a dog can talk too much. Follow these tips from the Dog Whisperer to keep your pooch from barking incessantly.

Howcast - The wigwam was a shelter constructed by many Native American peoples in the eastern part of North America.

Howcast - Use these techniques to protect yourself from snow blindness if you are ever caught outdoors during a blizzard.