Why Hurricane Harvey is Poised to Become America’s Costliest Storm
Hurricane Harvey will be more expensive than Hurricane Katrina and Superstorm Sandy combined.
Prehistoric Beaches Hold Key to Understanding Climate Change
Scientists are studying beaches dating to the mid-Pliocene era, some 3 million years ago, in order to predict how high sea levels might rise in the future.
The concept of green living may be new, but humans have been reducing, reusing and recycling throughout history.