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HERE THEY COME

More than 60 fragments of dying comet 73P/Schwassmann-Wachmann 3 are racing toward Earth. There's no danger of a collision. At closest approach on May 12th through 16th, the mini-comets will be 6 million miles away.

That is close enough, however, for a marvelous view through backyard telescopes. Many of the fragments are themselves crumbling, producing clouds of gas and dust mixed with boulder-sized debris. As some fragments fade, others brighten, surprising onlookers. It's an amazing display.

Credit:Spaceweather.com More: Sky maps, updates and images from around the world.