Canyoneering and climbing would be permitted in Arches and Canyonlands national parks under guidelines currently open for public comment.

A 36-inch-wide basket that took three years to hand weave, restored film footage of American Indian history in the 1920s, and an oral history of native cultural demonstrators are among the items showcased in Sharing Traditions, a new exhibit in Yosemite National Park.

Boaters at Delaware Water Gap NRA have been ordered to wear U.S. Coast Guard-approved personal flotation device (PFD) in good and serviceable condition while on board any vessel on the waters of the Delaware River within Delaware Water Gap National Recreation Area.

Two butterflies native to South Florida are most likely extinct, according to the U.S. Fish and Wildlife Service.