Comets Are More Dangerous Than We Thought
Could a comet, not an asteroid, have killed the dinosaurs?
What Color Really Evolved For
The finding that melanosomes are so common inside animals’ bodies may overhaul our very understanding of the function of melanin, the pigment responsible for color in feathers and other external features.Photograph by Aline Dassel / Pixabay What color were the dinosaurs? If you have a picture in your head, fresh studies suggest you may need […]
Why We Love Dinosaurs
If museums of natural history are temples to science, dinosaurs are their shrines.