It appears that scientists may have made some incorrect assumptions about the size and shark-like shape of the strange beast Dunkleosteus terrelli, according to US experts in Cleveland.
Geologists are in a hot debate about whether to call for the end of the Holocene Epoch of the the Quaternary Period of the Cenozoic Era of the Phanerozoic Eon. At issue is whether to declare the beginning of the Anthropocene Epoch -i.e. the Epoch of human caused change to the earth. On the one hand: «Stanley C. Finney, the secretary general of the International Union of