Each holiday season the United States produces millions of tons of food and shopping waste. Attending festive gatherings and exchanging gifts between Thanksgiving and New Year’s Day, American ...

How many goats does it take to eat a Christmas tree? And more importantly, why would they want to? It turns out discarded Christmas trees offer the goats a special treat for after the holiday season.

In the drylands of Benin, west Africa, livestock farming is under growing pressure.These vast, hot landscapes cover roughly 70% of the country's land area. Their sparse pastures and scattered trees ...