phylogeny

Parenthood is an all-consuming task. How did some tropical fish evolve to take that sentiment literally? Reference: Weller, H. I.,…

Paleontology

Forty-three million years ago, ancient semi-aquatic whales roamed coastal seas which have since transformed into the deserts of present-day Egypt.…

Ecology

Why do narwhals have tusks that make them look like unicorns? As climate change continues, what is the fate of…

If you have any intererst in shark anatomy, ecology or evolution, find out about a must-see website designed by the…