Most spiders pose very little danger to humans, including the notorious noble false widow (Steatoda nobilis). But the half-inch predator does punch surprisingly far above its weight. According to a ...

The western pygmy shrew is the smallest mammal found in Montana. They live in the northwest and northeast corners of the state. Measuring only about 2- to 4-inches long, including their tail, the tiny ...

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 ...