What's the Difference Between Brown and ...

Venus is the hottest planet, its years are shorter than its days, and its atmospheric pressure is 92 times greater than that on Earth. Learn how researchers think Venus got this way in today’s classic episode of BrainStuff, based on this article: https://science.howstuffworks.com ... Show More

The concept of eating three square meals a day only goes back about 150 years. Learn how technology, marketing, and other factors have shifted our meals and mealtimes in today's episode of BrainStuff, based on this article: https://recipes.howstuffworks.com/biological-reason-to-e ... Show More

This technology is going on a hundred years old, but for reliable voice communication across relatively short distances, walkie-talkies are still relevant -- and sometimes preferable to cell phones. Learn how they work in today's episode of BrainStuff, based on this article: http ... Show More

<p>Des chercheurs ont découvert des changements selon les saisons dans les microbes des intestins des ours bruns, qui les aident à faire face à l’hibernation. </p><br><p>Traduction: </p><p>Researchers have discovered seasonal changes in the gut microbes of brown bears, which appa ... Show More

Polar bears are more than just lovable creatures that roam the ice in search of food. They're one of the most fascinating animals on planet Earth. Sadly, as ice shrinks, so does their habitat. Learn all about these huggable beasts in this classic episode.See omnystudio.com/listen ... Show More

How to differentiate between them 

While investigating how animals survive the winter, Earth Ranger Emma finds out that hibernation might be more than just a four-month power nap. We’ll also figure out exactly who is behind the series of high-pitched night time toots that have everything from worms, crayfish, rats ... Show More

Today, Amazing Wildlife meets a bear that carries sunshine wherever it goes, the sun bear! Hosts Rick and Ebone examine the smallest member of the bear family and discuss how it got its unique name and how it has adapted for life in the trees. Senior Wildlife Care Specialist, Chr ... Show More

How to pick a winner in a bear v. tiger fight, find an endangered species, and eat spicy food. 

Sure, we love bears when they show up in books or cartoons. But what if one is outside our window? Human-bear encounters are becoming far more frequent as development continues to spread and people and bears seek similar resources of food, water, and shelter. National Geographic ... Show More