What's the weather? Wake up to this ultimate reference, teeming with fascinating facts, amazing features, the latest science, and tons of close-up images of the wildest weather on the planet. Did you know that a bolt of lightning can crack through the air at up to 136,000 miles per hour and reach temperatures hotter than the surface of the sun? Or that if all the ice in the Antarctic melted, the oceans would rise by about 220 feet? Welcome...