National Park Service Instagram and Facebook accounts, along with other reliable websites, provide so much quiz-and-trivia-worthy information that there will always be interesting quiz questions and trivia on which you can test your national parks knowledge.
Armed with binoculars, spotting scopes, cameras, and notepads, and assisted by experts who immediately can tell the difference between a Western tanager and a goldfinch, or between a Downy woodpecker and its Hairy cousin, devoted birders across the hemisphere will be heading to plots with a 15-mile radius over the next three weeks to see what they can see during the 124th
The Sonoran Desert tells tumultuous stories that reach deep into the earth and extend up to the sky. In one small part of this vast desert – today called
Environmentalists are praising a recent federal proposal to list as endangered a rare springsnail found only in one spot on the southern Arizona border.