Prehistoric sea monster bigger than a killer whale may have terrorised rivers too

Until now, these terrifying giant aquatic reptiles with a bulky skull and powerful jaws were thought to be sea-dwelling ...
Miami Herald

Prehistoric giants, creatures on ancient fort walls and more new species finds

The “mighty” new prehistoric whale species was about 40 feet long based on the fossilized bones. Tanaka, et al (2025) Palaeontologia Electronica The summaries below were drafted with the help of AI ...