“I think the key point is that doesn't mean game over. That doesn't mean we're flipped into a world, and to a point of no return.”

“While society's been humming along and enjoying all these advances in agriculture and medicine, in the last 50 or 60 years, ecologists have learned a lot about how nature works. I've codified these into a set of rules called the 'Serengeti Rules.'”

“If given a chance, nature can rebound, and nature can rebound dramatically.” Biologist Sean B. Carroll discusses the resilience of nature and how humans can help it thrive. Humans litter, […]

What astronaut Ron Garan saw in space changed his life forever – here’s what it taught him.