Several people were sickened by a parasite, New Hampshire health officials said Saturday, as they investigated whether drinking natural spring water was the cause. Five cases of giardia, in late ...

There’s something almost magical about sinking into naturally heated mineral water while surrounded by mountains, forests, or desert landscapes. Natural hot springs have been drawing people for ...

Untreated water enthusiasts swear by natural springs. Their movement has parallels with raw milk drinkers and vaccine skeptics. Red Rock Spring draws residents from across the San Francisco Bay ...