The next time you go wild swimming, whether in a lake, river or sea, you are probably sharing the water with one of your ...

If we set aside elephants and blue whales for a moment and shift our focus to the other end of the size spectrum, the world ...

There's something oh-so-soothing about baby animals. Tiny paws, oversized eyes, and ears they are yet to grow into. They ...

As humans change the environment, various species are forced to adapt or perish. Some cliff swallows learn to avoid swift highway traffic. Some Atlantic tomcod find ways to resist river pollution. A ...