One of these decisions involves choosing between predictable (less risky) and unpredictable (more risky) sources of food, especially if the latter promises greater reward. A study led ...

Hungry tropical lizards take more risks when searching for food, often choosing uncertain but potentially larger rewards.

Germany's conservatives win election as far-right AfD leaps to second place, exit polls show Which of These Four-Door Wagons of the Fifties is Your Favorite? Cardinals facing Opening Day reality ...

Researchers at IISc set out to test the hypothesis that well-fed animals are risk-averse by studying how rock agamas ...

Researchers say reptiles can slow down their metabolism a lot. So, in food-scarce times like winter, they go into torpor (hibernation) to avoid starving to death.

including unsanitary food processing, dead lizards, and rusted equipment. Read on to know more. At least 50 students were taken to hospital after they complained of feeling unwell following a ...

The region's shinnery oaks are only four or five feet high, but they provide food, shade and a breeding ground for the small, brown dunes sagebrush lizard — otherwise known as the sand dune lizard.