Centipedes are not insects either. But centipedes are more closely related to insects than worms are. And that is because ...

Some ants might actually not be ants at all, and instead be other animals pretending to be them. Pictures from a new paper in the journal Biology Letters show ants, other insects and spiders that all ...

The scary-looking, ominously-named wolf spider is actually a beneficial insect. Wolf spiders belong to the class Arachnida and are members of the family Lycosidae (derived from the Greek word lycos, ...

When people talk about “the biggest spider,” they’re usually mixing two different records: the longest leg span and the ...