A team of international astronauts spent six days in a pitch-black Sa Grutta cave system underneath Sardinia, Italy. When they emerged from the cave, they had a newly discovered species of a blind, colorless crustaceans with them. The cave-dwelling crustacean is the size of a fingernail (just 8 millimeters long) and is named Alpioniscus sideralis… Continue reading Astronauts Spend 6 Days In Dark Cave And Emerge With A Newly Discovered Crustacean Species