Warming Trends: Forests Are the Best Big-City Water Filters, Plus Veggie Burgers by Default, Sea Songs by ET’s Doctor and a Reminder to Eat Fresh Food in the Fridge

SCIENCE Forests Are a Big Source of City Water Forests hold and filter water that is siphoned to large U.S. cities, supplying at least some of the water that is provided to more than 125 million Americans, a new study found. The finding gives new urgency to protecting forests against development an...