Here are 25 scary spiders that also happen to be the most dangerous in the world. Size: About half an inch Location: Eastern and midwestern U.S. The yellow sac spider is common in the U.S. and has ...

almost invisible but terrifying. It has been passed down through generations that daddy longlegs spiders are actually the most venomous arachnids in existence but in a cruel twist of fate ...

If the prospect of a spider that catches fish wasn't scary enough, the fishing spider is disturbingly well-adapted to its task. This includes walking on water, as well as breathing underneath it ...