Inside, researchers found nicotine from wild Nicotiana species and vilca, a psychedelic powder derived from the vilca tree.

Fifty dollars for STEM, five cents for citizenship—that’s how America apportions its education dollars. Our beleaguered ...

The “empathy machine” is a useful way to think about the relationship to talking about feelings pioneered by "This American ...

"NO!” Thomas Jefferson and the American Founding Fathers shouted. “All men are created EQUAL.” In God’s eyes, no one is ...

Elephants are creatures of habit, and they typically don’t show up here at the Mushara waterhole in Namibia’s Etosha National Park until at least 11 A.M. But the full moon does funny things to ...

Robert Prevost, the Chicago-born missionary who spent his career ministering in Peru and took over the Vatican’s powerful ...

The world has a new pope, and for the first time ever, he is from the United States. While the relationship between the new head of the Vatican and his home country remain in its early days, Pope Leo ...

Ants live in incredibly organized, socially complex colonies where the division of labor is clearly defined. Each ant has a ...

Farming, crafts, and trade all helped establish the foundation of a South American society known as the Chavin Phenomenon ... likely reserved for a select few, reinforcing the social hierarchy.” ...

Latin American and Caribbean sociological research on stratification has developed with the unavoidable reference to a background of deeply rooted ...