The Real Story: Space ‘Stuff’ Poses Real, Though Unlikely, Threat to Earth

Asteroids are a fact of life on Earth. NASA estimates that about 100 tons of “stuff” rockets into our atmosphere every day — everything from dust to gravel to rocks — and the only impression they makes on us is if we look up into the sky on a clear night and make wishes on the ones that burn up in the atmosphere. But will we get hit by the ‘big one?’ Here’s the link:

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