Scientists were stunned to find two different spider species peacefully cohabiting in massive 1,140-square-foot web.

Why do spider webs have zigzag designs? New research reveals how they act like vibration alarms to help the spider sense its ...

The brown tarantula is about the size of an apple or orange. University of Missouri-St. Louis scientist Becky Hansis-O’Neill ...

A pitch-black cave in the Balkans is home to what researchers say is a singular work of cooperation by two usually-hostile ...

Groundbreaking science is revolutionizing health and sustainability. Researchers are developing 'mini-brains' for disease study, spider-inspired glove ...

To survive the deep ocean, sea creatures need all kinds of adaptations that give them alien-like appearances, like huge eyes ...

Jumping spiders have distinct eyes and fur markings that will help you spot them. Getting rid of them entails a few essential ...

Right now, as you read this, more than 110,000 arachnids are crawling around the world’s largest spiderweb. The ...