This video examines how Mosasaurus compared to other marine predators of its time. Using visual segments from the clip, it contrasts body structure, bite mechanics, and swimming efficiency against ...

There's a giant, vicious lizard monster lurking in the ocean. It's more massive than any creature that exists today. Say hello to the modern-day Mosasaurus. This creature went extinct 66 million years ...

Giant reptiles, masters of the oceans more than 66 million years ago, swimming in rivers? A recent discovery in North America raises this surprising hypothesis and changes our perception of mosasaurs.

Dive into a comprehensive comparison of Vanguard and Fidelity, examining costs, products, services and which might suit your financial strategy best Written By Written by Staff Money Writer, WSJ | Buy ...