Meet Sandy, the left-handed mutant snail

Meet Sandy, the left-handed mutant snail

By American Public Media

For humans, being left-handed or right-handed can definitely affect the way we experience life. Usually, that mismatch is just a minor nuisance — but sometimes, sidedness can change the future of an entire species, as is the case for Sandy.

Meet Sandy, the left-handed mutant snail
Meet Sandy, the left-handed mutant snail
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