News

What’s inside a human ear

Your ears are responsible for more than just hearing; they keep you balanced, control facial features and help your taste, thanks to what's inside.
What’s inside a human ear
News

What’s inside a human ear

Ears are arguably one of the most important features of the body and a defining feature for most of us. But they don’t just control our hearing, there’s a lot more going on inside. They are essential to our balance and ability to walk. They help with controlling your facial […]
What’s inside a human ear
US

3 surprising ways humans are still evolving

Evolution gave humanity powerful brains, flat feet, and opposable thumbs. But it’s not through with us yet. From drinking milk to fending off disease, humans are still evolving new traits that help us survive and thrive in a changing world. Following is a transcript of the video. On the outside, […]
3 surprising ways humans are still evolving
News

Animated map shows how cats spread across the world

One-third of American households have at least one cat. That’s roughly 93.5 million house cats in the US, alone. You can find house cats on every continent except Antarctica. But that wasn’t always the case. Cats began to spread around the world about 10,000 years ago in what’s now modern-day […]
Animated map shows how cats spread across the world