Mysteries of the Solar System slideshow
Become a solar system sleuth and see if you can solve these mysteries before reading how the scientists did it in the latest JPL Education slideshow. | › View slideshow
Prepare to be awed by some of the solar system's spookiest mysteries in a Halloween slideshow from NASA's Jet Propulsion Laboratory. The all-new slideshow features puzzlers like the disappearing "bunny" on Mars, the Saturn "hex" and Jupiter's scar face, plus commentary from JPL scientists.

Visit the JPL Education website at to view the Flash slideshow and try your hand at solving these stellar mysteries.

JPL is a division of the California Institute of Technology in Pasadena.

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