Japan researchers find squid dominated ancient Cretaceous period seas

TOKYO (Kyodo) -- A research team at a Japanese university has found that the world's oceans during the Cretaceous period, roughly 70 million to 100 mi

Japan researchers find squid dominated ancient Cretaceous period seas
TOKYO (Kyodo) -- A research team at a Japanese university has found that the world's oceans during the Cretaceous period, roughly 70 million to 100 mi