Scientists have discovered a strange new toad species smaller than a fingernail in a rainforest in northeast Brazil, shedding ...

Brachycephalus dacnis is the seventh species of flea toad to be identified and is slightly larger than only one closely related species found in southern Bahia, Brazil. The study, published by a team ...

Human Biology is the integrated study of human anatomy and physiology, including the study of the body in health and disease. It covers a wide range of topics, ranging from genetics, microbiology and ...