From California to Washington to Arizona, this time of year is one of the most magical—boasting longer days, warmer weather ...

Yellowstone is home to some of North America's most iconic wildlife, including the Big Five. Here's what you need to know ...

GLIMS uses data collected by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument aboard the Terra ... suitable for viewing in Google Earth. Blue outlined yellow areas ...