Every year, billions of birds migrate in and out of the United States. And across the world, birds fly thousands of miles to reach their seasonal destinations. Some birds, like the Arctic tern (Sterna ...

Scientists now say it's likely that the closest active volcano to Anchorage will erupt soon. They announced in mid-March that the chances had gone up for Mount Spurr to blow "within the next few weeks ...

From using words to overthrowing regimes, shared awareness is necessary for people to coordinate. The cognitive scientist explains to Nature how it works. When Everyone Knows That Everyone Knows...: ...

Forbes contributors publish independent expert analyses and insights. GrrlScientist writes about evolution, ecology, behavior and health. Periodical cicadas (Magicicada spp.) have one of the strangest ...