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

A quick color refresher – red, yellow, and blue are primary colors, while orange, green, and purple are secondary colors.

Vonnegut mentioned his “canary-bird-in-the-coal-mine theory” again in a 1973 interview with Playboy. Artists, he explained, ...