Some pseudonyms are used to protect the identities of interviewees. “I saw a lot of suffering.” The old man, Lokwi, gestures ...

You've probably already seen them if you've been outside, but here's what you need to know about ticks in Illinois this year.

Scientists have identified a new pod of ancient people who lived near the land bridge between North America and South America ...

Imagine a South America dramatically reshaped by the complete melting of Earth's ice caps. This video explores the potential transformation of the continent’s geography, highlighting submerged ...