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 ...

Researchers have questions about how so many authors have racked up a large number of citations so quickly, although some of ...

An example of academic dishonesty ... such as submitting a paper you didn't write, or cutting and pasting information without providing proper citation. While cheating on an exam is commonly ...