Sheep and goats may look similar, share pastures and even behave alike – but can they actually produce offspring together?

Melissa Breyer was Treehugger’s senior editorial director before moving to Martha Stewart. Her writing and photography have been featured in The New York Times, The Guardian, National Geographic, ...

True confession: Our editors mistook a sheep for a goat. Now we've learned a lot about how cool sheep really are. Maybe our blog should be ..... So perhaps you noticed a post I wrote last weekend ...

So perhaps you noticed a post I wrote last weekend about how you know if your goat is happy. Yes, scientists do study that. The story had a cute picture of a goat at the top, taken by a photographer ...