Environment What Can Volcanoes Teach Us About Climate Change? In an attempt to predict how massively elevated carbon dioxide levels will affect life on Earth, scientists are turning to volcanoes. Cassie Freund
Environment Our History With Tropical Rainforests Goes Far Deeper Than We Originally Thought There's a growing body of evidence that humans have been modifying tropical forests for over 40,000 years. What can this history teach modern conservationists? Cassie Freund