Discover interesting facts about the origin of the human species and what makes us different from our ape cousins.

BACKGROUND: Previous research suggests that exposures to air pollution and nonoptimal temperatures are associated with a ...

Redfin compiled a list of the hottest cities in the U.S. to help you stay safe in a warming world—whether you’re heat-averse ...

Seasonality shapes much of life on Earth. Most species, including humans, have synchronized their own rhythms with those of ...