Explore an Indiana trail that leads to a little-known ghost town, a hidden spot perfect for adventurous travelers.

A squadron of javelinas browses across a dusty patch of dried grass in trail-camera footage captured at sunset on Jan. 20. If you turn up the volume and listen closely, you can hear the hum of traffic ...

Along with decades’ worth of coal mining pollution, Pa. must also contend with millions of tons of fracking waste.