REAL-LIFE HORROR: AUTHOR FINDS SUICIDE VICTIM

A whale breaches as a defense against an attacking Megalodon shark.

DID WHALES BREACH AS A DEFENSE AGAINST MEGALODON?

WHALE BREACHING – A LEARNED DEFENSIVE BEHAVIOR AGAINST MEGALODON? One of my personal theories on whale behavior concerns “breaching” – a spectacular display that occurs when a… Read more »

HOW PLESIOSAURS SWAM – A FLIPPER PROPULSION STUDY

HOW PLESIOSAURS SWAM – A FLIPPER PROPULSION STUDY

Plesiosaurs were a clade of Mesozoic marine reptiles that dominated Earth’s oceans for nearly 140 million years. They were unique animals that came in an assortment of… Read more »