Spotting a spider web stretching from one side to the other seems impossible, yet this is exactly what Darwin's bark spider ...

Forget the familiar cobweb in the corner of your room. Scientists recently discovered a massive, colonial web that has instantly claimed the title of the biggest spider web in the world. This ...

Joro spider webs sometimes pop up in noisy spots. To figure out why, researchers measured spider heartbeats. Joro spiders (Trichonephila clavata) first arrived in the U.S. over a decade ago, and ...