With up to ten years in prison at stake, will Wanda rat Fred out? Welcome to game theory: looking at human interactions through the lens of mathematics. Want to learn more? Join Hank Green and play ...

Pregnancy has long been framed as an evolutionary tug-of-war. The fetus presses for resources, while the mother mounts defenses to limit invasive placentation. A new study in PNAS challenges that view ...

The growing ubiquity of artificial intelligence (AI) in applications is rapidly changing everyday life, underscoring the need to understand its social intelligence. A new AI study examines the social ...

Looking at my bookshelf, I’m stricken with guilt: the collected Sherlock Holmes stories by Arthur Conan Doyle have been sitting untouched for years. Unfortunately, I never got past the fantastic ...