School of Biological Sciences, Nebraska Center for Virology, University of Nebraska, Lincoln, NE, United States The Cambrian radiation (~539 Ma) generated most animal body plans in ~20 million years.

How small can a home on wheels get and still be practical? Well, quite small actually. You'd be surprised by how functional and adventure-ready a micro camper van can be. And today, I have the perfect ...

Environmental change doesn’t affect evolution in a single, predictable way. In large-scale computer simulations, scientists discovered that some fluctuating conditions help populations evolve higher ...