Arachnophobes, beware! Deep in a dark cave on the Albanian–Greek border, scientists have uncovered the world’s largest spiderweb—a sprawling, sticky megacity housing over 111,000 spiders ...

A cave straddling the border of Greece and Albania has just yielded an absolute treasure trove of spiders. There, in the ...

Silk decorations in spider webs aren’t just for show. They may help spiders “hear” their prey through vibrations.