From rainbows in flight to haunting forest melodies, discover 12 wild birds that make North America a birdwatcher’s dream.

An unexpected flash of emerald sliced through the wide, sun-drenched skies of Big Bend National Park, catching both visitors ...

Biologists have long debated why some plants and animals can adjust to a wide range of climates, while others can't.

Everything is better with a canine companion by your side, and a hunting excursion is no exception – but with so many hunting ...