Although scientists often worry most about the loss of the world’s predators, a comprehensive new study finds that plant-eating herbivores are the animals most at risk of extinction. About one in four ...

Interestingly, carnivorous fish like tuna, salmon, and swordfish don’t fall under this “humans don’t eat carnivores” rule.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Although scientists often worry most about ...

FILE - In this Friday, Aug. 23, 2019, file photo, female northern white rhinos Fatu, right, and Najin, left, the last two northern white rhinos on the planet, are fed some carrots by a ranger in their ...

Although scientists often worry most about the loss of the world’s predators, a comprehensive new study finds that plant-eating herbivores are the animals most at risk of extinction. About one in four ...

Female northern white rhinos Fatu, right, and Najin, left, the last two northern white rhinos on the planet, are fed some carrots by a ranger in their enclosure at Ol Pejeta Conservancy, in Kenya.