The UNESCO World Heritage Committee has added Hopewell Ceremonial Earthworks, a group of eight ancient earthwork sites in southern Ohio, to the World Heritage List. Among the eight sites is Hopewell Culture National Historical Park.

Construction of a rehabilitated Transcanyon Waterline at Grand Canyon National Park will require some temporary closures to trails and campgrounds.

In a baffling rationale, the National Park Service is willing to let endangered species be trampled by feral horses at Cumberland Island National Seashore because it doesn't see itself liable for what horses do.

Along the windswept northwestern coast of Newfoundland where four ancient cultures once lived off the sea’s bounty, a lone caribou grazed, indifferent to my family’s delight and seemingly safe in the knowledge that it can no longer be hunted in this protected landscape. We held up a card from Port au Choix National Historic Site that warned us to stay at least three bus lengths away from this gorgeous species at risk. There was a thumb-size rectangle cut out of the cardboard.