What if humans could see in the dark like owls, hear ultrasonic sounds like bats, or sense heat like snakes? Imagine a world ...

A veterinarian and conversation expert spoke about invasive and nonnative organisms during a special live show of "The ...

Alaska’s winters are brutal, with temperatures plunging far below freezing. Yet, some animals have evolved to survive and ...

Are humans the only species to drive another to extinction? Tom Ruppel | Dixon, California ...