Cephalopods, from the Latin for "head-foot," are among the strangest creatures in the ocean. Though classified in phylum Mollusca, they seem vastly different from snails or clams. They are among the smartest and most functionally diverse animals.
Geneticists Puzzled by Octopus's Unique Genes evolutionnews.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from evolutionnews.org Daily Mail and Mail on Sunday newspapers.
Scientific revolutions are often marked by disputes over the “standard that distinguishes a real scientific solution from a mere metaphysical speculation.”