Why did evolution produce a spider the size of a dinner plate? The Goliath birdeater offers a fascinating glimpse into life ...

Currently, more than 46,000 spider species stretch their eight legs in habitats across the world, in every country and continent except Antarctica. And those are only the ones scientists have been ...

The dexterity of this black wood spider is remarkable. A large dragonfly had already gotten caught in her web, and she had killed it. Now, she is using silk to wrap it up, a behavior spiders use to ...