A strange, contagious cancer is threatening Tasmanian devils, but researchers’ fight is fueling breakthroughs in science, ...

They build extensive burrow networks and don’t seem to mind when other woodland creatures use them as flameproof bunkers. By Darren Incorvaia It was a tale that seemed too good to be true, and in fact ...

It looks like a small, stocky dog with a bear's head. It prefers to find dead animals to eat. It shrieks like a fiend, and its ears turn deep purple when it is agitated. And right now this strange ...