The world is now swimming in so many synthetic chemicals, some scientists think we have already breached our planet's safe ...

Combined with rising temperatures, chemical pollutants are obliterating animals’ chances of successfully reproducing.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Humans don’t have a defined mating season like deer or wolves. Here’s how evolution rewired ...

How do animals decide when to fight and when to walk, fly, slither, or swim away? Most research on animal conflict has focused on the short-term costs of single interactions, but a pair of behavioral ...