Spiders are some of the most diverse creatures on Earth. While they can be frightening, most of them are harmless and ...

In most cases, a poisonous spider bite on humans results in pain, swelling, vomiting, dizziness, headaches, temporary paralysis and, in more severe cases, skin necrosis (the death of skin tissue).

Find out if spider plants are toxic to cats and dog so you can keep your furry friends safe. Has a friend gifted you a spider ...

The spider is defensive, and typically delivers "full envenomation" with a bite, potentially even striking repeatedly. Symptoms after a bite might include intense nausea and vomiting, muscular ...