In paleoanthropology, a rare, nearly-complete skeleton can rewrite entire chapters of the human origin story. The “Little Foot,” fossil an exquisitely preserved hominin found in South Africa’s ...

For decades, the story seemed settled: one early human species left Africa and spread across the world. But a new study ...

Here’s what you’ll learn when you read this story: With more than 100,000 people in need of an organ transplant in the U.S. alone, scientists have turned toward perfecting human-animal chimeras as a ...

As human-caused sound gets louder around the world, some animals change their behavior and many creatures suffer health issues Olivia Ferrari As human noise increases around the world, some animals ...