In fact, social monogamy is extremely common in birds and somewhat common in mammals, while sexual monogamy is vanishingly ...

Get the jump on the growing season this year with these pretty early spring flowers that just can’t wait for warm weather.

In addition, successful urban bird species have more elaborate colours in their plumage, which is especially true for females. Cities seem to favour more colourful birds -- probably because there are ...

Cardinals are also known as redbirds, but not every red bird is a cardinal. Check out some other birds that look like ...