PHOENIX — The dry conditions in Arizona are leading to some unwanted pests showing up earlier this year. “The scorpion population is breeding early,” said Sage Garvey, director of technical operations ...

Temperatures and humidity levels are rising, which can only mean one thing: Scorpion Season is coming. People all over San Antonio are already spotting them around their homes, and it’s not even ...

Venomous activity is spiking months early in Arizona as record March heat drives rattlesnakes and scorpions out of dormancy and into residential areas and hiking trails.

A stunningly preserved fossil shows that early relatives of spiders and scorpions were already armed with their hallmark front claws about half a billion years ago. The newly described animal ...