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, ...

For some, giant spiders are the stuff of nightmares. However, the majority of these large arachnids are typically harmless to ...

Researchers peered inside the brains of huntsman and crab spiders using microCT scanners and found that while spiders' brains don't have to be bigger for them to live in groups, social spiders are ...