A spider species eat their siblings as soon as they die but tolerate each other when they are alive, suggesting a mysterious signal helps them to determine when to dine on a nest mate ...

In the creepy crawly world of spiders, this gargantuan South American arachnid cousin has a set of fangs that would make ...

A flesh-eating caterpillar dresses up in bones to sneak onto spider webs and steal prey, scientists have discovered.

Justine tells PEOPLE her husband Adam was staying at ... “They most often eat other spiders and insects.” As for what happened after Adam took the photo, Justine says the spider and the ...

Aside from houses, a popular hunting spot is on Lantana camara shrubs, where mosquitoes sometimes rest and eat nectar. The spiders also feed on Lantana’s nectar, which gives them a nutrition ...