A spider smaller than a pencil eraser was just filmed for the first time - and it's kind of mesmerizing.

In a recent exploration, scientists have stumbled upon a colossal spider ‘supercity’ in a cave, home to an estimated 100,000 spiders. This discovery, located in the border regions of Greece and ...

A pitch-black cave in the Balkans is home to what researchers say is a singular work of cooperation by two usually-hostile species of spider. By Adeel Hassan Even in a pitch-black cave, what appears ...

What is thought to be the world's largest-known spider's web, housing tens of thousands of arachnids, has been discovered in a cave on the Albanian-Greek border. After researchers published their ...