A 5,000-Year-Old Cow Tooth Just Changed What We Know About Stonehenge
An ancient tooth reshapes what we know about the monument’s beginnings.
An ancient tooth reshapes what we know about the monument’s beginnings.
Some dairy farms could turn into lifesaving insulin factories.
Could cattle get us to into orbit?
Cows giveth, cows taketh away.
The brave cows swam for miles after being swept away by Hurricane Dorian.
You don't even need to become a vegetarian.
A new study reveals the staggering disproportionate impact that humanity has on wildlife.
Ancient brain surgery -- now here's something I'd never have to say.
There's a lot to be grateful for the first mammalian ancestors who evolved side-to-side chewing.
It can make a big difference.