LITTLE KNOWN FACTS ABOUT HORSESHOE CRAB BLUE BLOOD.

A researcher uses a dresses hanger to protected a geo locator in place over the leg of a Crimson Knot shore chicken whilst the glue dries to the north stop of Nauset Beach in Eastham, Mass., Sept. 17, 2013. A horseshoe crabs that lives to the East Coastline and serves as a linchpin to the manufacture of important medicines stands to benefit from ne