Stable isotope measurements (δ13C and δ15N) on the bones indicate surprisingly close modern whale diets in contrast to the Ice Age environment. Gray whales, for example, were already showing benthic ...

Ancient scavengers of the beached beasts turned their bones into implements that spread across a large area, researchers say.

A research team led by Associate Professor Makoto Ikeya in the Department of Clinical Application at Kyoto University has ...