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 ...

Can they harm you? “This is one of the few species of spider that can be dangerous to people,” says Potzler. “There are approximately 2,200 bites reported each year, but there has not been a ...

“Spiders get blamed for a lot of skin irritations ... Black widow bites are also rare “but can be extremely dangerous, even deadly,” Troyano says. If you’re bitten by a black widow ...

Taking to his educational wildlife YouTube channel, Jack can often be seen writhing in pain and rating some of the most gory encounters he's had with nature's most dangerous critters, from bites to ...

Black widows are notorious spiders identified by the colored, hourglass-shaped mark on their abdomens. Several species answer to the name, and they are found in temperate regions around the world.

An Australian zoo is urging the public to catch and donate the world’s deadliest spiders to support its lifesaving antivenom ...

Although extremely rare, spider bites could lead to dangerous outcomes in the UK and, with more than 650 different species of spiders, it’s important to know which ones can cause problems.