Hummingbirds and How You Can Support Them Who of us have not marveled at the tiny hummingbirds who inhabit, or at least visit, our gardens? Weighing less than a nickel, they can travel at 33 miles per hour, beat their wings from 720 to 5400 times a minute when hovering, and eat their weight (or more) in food every day. John James Audubon recorded human feeding of hummingbirds in his book “Birds of America 1840-1844” and by 1950, commercial bird feeders were available. Thousands of feeders are sold each year worldwide. But, are we really doing them any favors by placing sugar water in safe, cool areas? It is true…