The True Blue Bloods - 8/18/15 | WYPR

The True Blue Bloods - 8/18/15

Aug 20, 2015

Credit www.chesapeakebay.net

At $15,000 a pop, a quart of horseshoe crab blood is valuable, but its riches are far greater than a price tag. The crab’s unique blood holds tremendous worth in the medical community—and for each of us.