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Scientists can have an inside look at the digestive system by studying very special cows. Follow a University of Idaho scientist as he explains how cows digest their food by opening a unique portal ...

At first glance, cow digestion seems unremarkable: a bit of grass, chewing cud–done. But behind this seemingly simple process lies a highly complex system full of surprises. What happens inside a cow ...

Cows are now being hooked up to the Internet. I’ll let that one sink in for a second. A bit more specifically, Scotland-based company Well Cow has created a tiny device that is ingested by the cow for ...