Last week, the polar vortex swept through the eastern U.S., leaving many wondering how to stay warm in the extreme weather.

For Professor Michal Segoli of Ben-Gurion University of the Negev, these tiny creatures are a lifelong fascination and the focus of her groundbreaking work. A nature enthusiast since childhood, Segoli ...

Earth's climate has changed throughout history for numerous reasons, but modern climate change is driven by human behavior.