And Joan Jett gets booted from South Dakota float for being a vegetarian
Congress ensures the park doesn’t get a single birthday visitor
Amazing sinkhole pictures
New radar mapping data downsizes the Alaskan peak, also known as Mount McKinley
Quirkier than a Smart car
Some 60,000 mice have invaded the National Wildlife Refuge. What to do?
Bonus: The herbivores fertilize the lawn while devouring poison ivy
A college student uses music to depict rising temperatures from 1880 to 2012
Attention aspiring Mythbusters: The ‘leave no trace’ park policy still applies, even for eggs
Welcome to the land of the midnight swelter
Giant potentially parasite-laden African snails have been sighted in Texas, but how worried should you be?
Can’t make it outside today? Then enjoy the migratory season on your computer screen with these soaring images