Eating rabbit, camel, carp, feral cat, deer and cane toad might sound extreme to some, but it's gaining attention as a solution to tackle the growing impact of invasive species. Now, Tony Armstrong ...

Researchers in Australia concerned about the sharp decline of freshwater crocodiles who eat a toxic, invasive toad species have come up with a stomach-churning way for the reptiles to help themselves.

Wild crocodiles in Australia keep dying from eating toxic cane toads, so scientists have trained them to avoid the deadly meal by giving them a memorable dose of food poisoning. Cane toads (Rhinella ...