They’ve been crawling across the seafloor for more than 500 million years – predating the dinosaurs – yet sea stars remain some of the most misunderstood animals on Earth – if they’re even recognized as animals at all. Now, a new discovery about their spine-speaking communication has lifted the lid on these alien-like marine predators, and could help us finally gain the advantage in this ecological arm's race. Continue Reading Category:Biology, Science Tags:Okinawa Institute of Scie...