There are over 150 different species of firefly in North America, and each has its own ... Australia: The land down under From hopping kangaroo to beautiful reefs, we take a look at some of ...

But humans living in ice age North America had to deal with the real thing. Dire wolves (Canis dirus) were a canine species that hunted the plains and forests. They were similar to modern grey ...

These beautiful birds are North America's most common hawks. They are found all over the continent, in Central America, and in the West Indies. The first of these hawks to be scientifically ...

HOUSTON — People and pets across Southeast Texas weren't the only ones playing in the snow and enjoying the beautiful white ... are native to North America and able to tolerate a wide range ...