Self-organized criticality, the spontaneous development of systems to a critical state, is the first general theory of complex systems with a firm mathematical

We now live on a planet that is troubled—even overworked—in ways that compel us to reckon with inherited common sense about the relationship between human l

The second in the Reader's Digest Science series, How Nature Works is designed to open up the world of natural history to children and adults with a practical,

In this inspiring manifesto, an internationally renowned ecologist makes a clear case for why protecting nature is our best health insurance, and why it makes e