Learn what a Calliope hummingbird looks like, where to find these tiny birds in the U.S., and how to attract them.

These teacup-sized dogs are so tiny that sometimes you don’t even notice when someone is carrying one around in their purse. According to Guinness World Records, the smallest Chihuahua ever is named ...

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 of tiny animals is truly astonishing. Measured in millimeters, these ...

A Hereford Times Camera Club member has captured magnificent photos of one of the smallest birds of prey in the UK.