Pythons eat huge meals after monthslong fasts. Researchers identified molecules that skyrocket in their blood after a meal. One caused obese mice to eat less and lose weight, similar to semaglutide.

A hidden wildlife camera captured a close-up view of a crocodile resting near the riverbank. With its rough, armored skin and intense gaze, the predator remains still, blending into its surroundings ...

This video follows the challenge of escaping from a massive fortress and the strategies used to get out. Viewers will see the obstacles, planning, and unexpected moments that happen during the escape ...