The Old Settlers Trail in Great Smoky Mountains National Park is a quiet, solitary experience. The trail is full of historic artifacts and is perfect for a winter ramble, even if there's not much winter in the southern Appalachians this year.

It's supposed to be the heart of winter, but bats in Great Smoky Mountains National Park have been out and about, leading park officials to warn visitors about encountering bats.

Grand Canyon National Park rangers were searching Monday for a woman who disappeared from a river trip on the Colorado River.

Rocky Mountain National Park managers acted properly within the National Environmental Policy Act and the National Park Service Organic Act when they decided not to use wolves to reduce the elk population in their park, an appellate court has ruled.