Do you know why blue-footed boobies have blue feet? Author Laura Erickson does, and you’ll find the answers to this and many other great questions in her book, The Bird Watching Answer Book. (For the ...
If the guy behind you in the Humvee warbles like a skylark or bulbul, you’ll gladly give way to him or her with a smile and a wave, even if he is purple with rage ...