SYDNEY (AP) -- Australian scientists have discovered an octopus in Indonesia that collects coconut shells for shelter - unusually sophisticated behavior that the researchers believe is the first evidence of tool use in an invertebrate animal....
By KRISTEN GELINEAU, Associated Press
Tue, 12/15/2009 - 6:54am
SYDNEY (AP) -- Australian scientists have discovered an octopus in Indonesia that collects coconut shells for shelter - unusually sophisticated behavior that the researchers believe is the first evidence of tool use in an invertebrate animal....