New research now shows that mice also do this - at least to fellow mice that they know, sometimes even offering an effective form of first aid. For some time now, there have been reports that some ...

Mud dragons (kinorhynchs) are tiny marine invertebrates (100 micrometers to 1 mm) essential to marine ecosystem function.

Global warming is raising the body temperature of Australian crocodiles, forcing them to spend less time diving and more time ...