Australians call them “runners." The British know them as “trainers.” Americans refer to them as “sneakers.” Whatever you call them, these casual shoes are worn by billions of people around the world. Today, roughly 23 billion shoes are...

Paul Andersen discusses scientific evidence of the origin of life on our planet. He begins with a brief discussion of the age of the earth and ends with the future of humanity. He includes geologic, chemical and molecular data.

I am an absolute freak for cheese. Next to bread, it might be our oldest biotechnology! Here's some of the science about how it's made and where it comes from. Special thanks to Kara Chadbourne from Antonelli's Cheese in Austin, TX!!!...

How does climate change? And what happens to environments and ecosystems when it does? In this episode of Crash Course Kids, Sabrina shows us the effects that climate change can have and how one small change in an ecosystem can throw...

Paul Andersen explains how ecosystems interact with biotic and abiotic factors. He explains and gives examples of food chains and food webs. He shows how limiting factors eventually leads to logistic growth. Real data from Yellowstone...

New Review‘We will suffocate’: Life behind Iran’s blackout as rare testimonies revealedMixed

New ReviewMeet the binturong, a mysterious rainforest mammal that is neither bear nor cat yet is called the bearcat. What makes it truly unique is that it smells like buttered popcorn!

New ReviewThis video examines the role of setting in narratives, highlighting its significance in creating the backdrop and context for a story. Using "The Wonderful Wizard of Oz" as an example, it demonstrates how settings influence the...

New ReviewThe Bermuda Triangle has been linked to a number of mysterious disappearances dating back to 1945. Could something sinister be causing this, or is it simply explained by science?

New ReviewThis video describes some of the ways that living and nonliving things in ecosystems interact. Beautiful, colorful videos help illustrate these interactions in ecosystems such as deserts, grasslands, and wetlands. Specific emphasis is...

New ReviewBook helps Bertie learn about habitats and how they are created to meet the needs of different pets. Bertie compares five different pet homes in order to chose the right environment for Twigson his pet stick insect.

New ReviewDeep in the heart of the Indonesian wilderness, Coyote Peterson and the Brave Wilderness team embark on an exhausting expedition in search of the elusive Blue Viper. Just when the team was about to call it quits… THEY FOUND IT. Witness...

New ReviewIf you're lost in the woods, your best chance of finding your way might be a tiny magnet.

New ReviewA mega project is not just a massively scaled-up version of a regular project. It’s a different beast entirely. So, in this video, I’ll answer the question What is a Mega Project?

New ReviewAs a manager, you will get more from your team when they can find creative solutions to each new problem. Innovation and creativity require a set of conditions. How can you set this up? In this video, I'll give you all the basics of how...

New ReviewThe Trump administration’s deportation raids earned a surprising new critic this month: the Trump administration. In a filing to the Federal Register submitted Oct. 2, the Department of Labor disclosed that the White House’s anti-migrant...

“African Safari” describes the environment, home, and movement characteristics (shape, size, color) of animals that live in Africa.

Randi Weingarten, president of the American Federation of Teachers and former head of the United Federation of Teachers, wrote Why Fascists Fear Teachers in 2024 as both a warning and a call to hope. Alarmed by rising authoritarian...

There are some bone-chilling places on Earth, but what is the lowest temperature ever recorded and where was it?

Welcome back to the Fluctus Channel, as we explores the scale and intensity of international naval warfare exercises, focusing on the missions, live fire events, multinational cooperation, and complex training scenarios seen during...

What does a renewable energy engineer do and how do they help shape a sustainable future? Watch this episode of "Jobs for the Future" to discover the skills and impact of this role.

This video is answering the question of why is plastic bad for marine life.

This video is answering the question of what is marine snow.

This video is answering the question of what creatures live in deep sea ecosystems.