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I am a cat lover. They are wonderful companions, don’t need walked five times a day and are generally self-sufficient — as long as you feed them regularly.

A new way to think of some interactions between species classifies a variety of plants, animals, and fungi as "nature's chefs."

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications for understanding the role that the digestive tract’s anatomy can play in affecting human health, as well as providing potential insights into medical diagnoses and the microbial ecosystem of the gut.

An interdisciplinary group of researchers is proposing a new way to think of some interactions between species, classifying a variety of plants, animals and fungi as “nature’s chefs.” Specifically, nature’s chefs are organisms that provide food – or the illusion of food – to other organisms. The concept offers a new perspective on species interactions.