Cool Science – 02/14/2011

By WISE Web Admin

February 14, 2011 Updated Feb 11, 2011 at 5:20 PM EDT

FORT WAYNE, Ind. (Indiana’s NewsCenter) - In this week's episode of Cool Science Monday, Martin Fisher from Science Central talks about sea stars and how they are often incorrectly called star fish. Martin explains how they're not really fish and that they have an external skeleton called an exoskeleton made of calcium.

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