All Articles
The Dr. Strange of the American Revolution
Benjamin Rush, a signer of the Declaration, became one of the most preeminent physician-scientists alive, founding American psychiatry.
We Need Insects More Than They Need Us
Inside the world of plastic-eating worms, dung-rolling beetles, and agricultural ants..
The Paleo-Bell River: North America’s Vanished Amazon
North America’s modern rivers came from an extensive system larger than today’s Amazon.
Wind or Water? Hurricane Harvey’s Most Destructive Force
How science can help us prepare for hurricanes, and rebuild after them.
Playing Video Games Makes Us Fully Human
No other media meets our emotional and social needs like electronic games.
Why We Need Court Jesters in Space
Behavioral scientists explain why Mars missions need humor.
The Mushroom’s Small Stature and Subtle Strength
A microbial ecologist reflects on Sylvia Plath’s “Mushrooms.”
Why Most Planets Will Either Be Lush or Dead
The Gaia hypothesis implies that once alien life takes hold, it will flourish.











