It’s “maybe the first direct evidence” of preserved materials from the so-called “proto-Earth”, said Nicole Nie, the Paul M.

From their odd appendages to their unsavory hygiene, certain animals suffer an image problem. But their awkward attributes can be their biggest advantages. Found across every continent except ...

On this World Anatomy Day, Oct. 15, experts in the Center for Functional Anatomy and Evolution at Johns Hopkins Medicine are ...