The spider doppelgängers are made of prey carcasses, plant debris, and other organic materials. They have a central structure from which “legs” branch out. The team proposes that the constructions ...

Each year, male brown tarantula trek across Colorado to look for ladies. From mid-September to mid-October, they leave the safety of their burrows to go on journeys that will take interesting turns as ...

Wolf spiders (Lycosidae) and tarantulas (Theraphosidae) are both maligned and feared throughout the world. They are venomous, as are almost all spiders. Their venom helps them subdue prey, but neither ...