The story starts under the ancient village of Huqoq, where...

A team working in Brazil’s Amazon National Park has detected...

A new study reports that about 22 percent of young...

High above the forest floor, two quiet giants move through...

There is a universal moment familiar to anyone who has...

Pregnancy is one of the most profound events in a...

For decades, scientists have known that lead is bad news...

Imagine living in a small farming village, working the same...

The saber-toothed tiger, an iconic predator from the Ice Age,...

Earth carries an invisible ocean "water level" called the geoid....

Walking through the ruins of Pompeii, it’s easy to think...