Table of Contents September 1994

Discover Magazine's mission is to enable readers to lead richer lives by explaining and expanding their universe.  Each month we bring you in depth information and analysis from various topics ranging from technology and space to the living world we live in.
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Oh no. Not this. The hominids are acting up again.
Once upon a time, all the fruits, nuts, and berries our gathering ancestors ate were wild. Someone, at some time, had to come up with the bright idea of crops.
Two legs are a lot to move, and four legs are considerable. But six legs are a quandary, and forty-four formidable.
Between the gravitational basin of one celestial body and another lies a fuzzy, chaotic boundary. Now one mathematician has found a way to ride the edge of chaos to the moon.