The reticulated python, the largest and longest snake in the world, is known for its size and patterns. It thrives in Southeast Asia and adapts to various habitats, including urban areas. The snake is ...

Editor's note: An earlier version of this story incorrectly reported the number of snakes caught during the 2023 Florida Python Challenge. A total of 209 pythons were caught. Catching pythons is less ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...