Beech leaf disease, which threatens eastern U.S. forests, has torn through a dozen states in recent years. Much about it is still a mystery.
Author: Camille Fine, USA TODAY
500-million year old jellyfish fossil discovered Burgess Shale after century-long search
After a century-long search, paleontologists say they discovered an ancient jellyfish whose body resembles today’s box jellyfish and moon jellies.
See the beautiful diversity of Earth’s oldest creatures floating in the deep sea:
An array of soft bodied deep sea creatures, including various jellyfish, siphonophores and more.
Birds of Haleakalā National Park
Birds of Haleakalā National Park
Birds of Everglades National Park
Birds of Everglades National Park
Birds of Yellowstone National Park
Birds of Yellowstone National Park
Birds of Big Bend National Park
Birds of Big Bend National Park
Birds of Pinnacles National Park
Birds of Pinnacles National Park
Birds of Carlsbad Caverns National Park
Birds of Carlsbad Caverns National Park
Birds of Olympic National Park
Birds of Olympic National Park