Evidence continues to mount showing that eating red meat and drinking alcohol increase the risk of colorectal cancer.

For every 300 mg of daily calcium intake, the risk of CRC decreased by 17%, the strongest inverse association identified ...

Evolution has resulted in the development of both herbivores and carnivores -- but how? What type of food did extinct vertebrates eat? And how can we gain insight into the diets of these creatures? In ...

A new study reveals evidence of electrical signaling and coordinated behavior in choanoflagellates, the closest living relatives of animals. This elaborate example of cell communication offers key ...

A new study of modern reptiles will improve our ability to identify the diets of ancient animals, including dinosaurs.