Spiders are found all around the world, except in Antarctica. There are over 50,000 species that belong to 136 families.

Wolf spiders are beneficial because they eat other insects. They do not usually bite humans unless provoked, but because they ...

Perhaps it's the reason they're sometimes called "red spiders." What do spider mites eat? Spider mites feed on a wide variety of plants. And some types of spider mites can feed on thousands of ...