For Emily Hess, it was a Phidippus regius named Gretel. Hayden Shea's first was caught by her boyfriend's dad. Sunday Costell ordered her first one off eBay. "I went from selling three to four a week ...

Jumping spiders—one of the largest spider families—get their name from the extraordinary jumps they make to hunt prey, to navigate and also to evade predators. Male jumping spiders also jump to escape ...

Many people who live a nomadic life in vans, buses, and RVs like to have pets with them on their journeys, and it’s actually easier to keep an animal with you on the road than you might suspect, ...

Some jumping spiders look so much like wasps that scientists named them for the predatory insects. But University of Cincinnati biologists wondered: Do these mimics really look like insect faces or is ...