Scientists say these mysterious shrimp may hold keys to alien life

According to exobiologists at NASA, these mysterious shrimp and its symbiotic bacterium may hold clues "about what life could be like on other planetary bodies." It's life that may be similar—at the basic level—to what could be lurking in the oceans of Europa, deep under the icy crust of the Jupiter moon. » 11/22/14 1:39am Saturday 1:39am