Humans reshape predator-prey rules across food webs, creating a challenging new world for wildlife

The relationship between predators and prey in the wild is underscored by an evolutionary arms race spanning millions of years, but new research has found modern human activity is reshaping the rules.
Dinosaur Discovery on MSN

This extinct whale was one of the most dangerous predators ever discovered

Leviathan melvillei was one of the most terrifying marine predators to ever exist, dominating the oceans millions of years before humans appeared . This gigantic prehistoric sperm whale reached ...