National park officials are warning campers of an unusual-looking visitor that has started to emerge due to the recent summer rains. "Vinegaroons," also known as whip scorpions, are a cross between a ...

They look like a mix between a scorpion and a spider, spray acid to protect themselves and eat cockroaches for dinner — and now they've been spotted in Texas. A vinegaroon, an arachnid also known as a ...

TEXAS, USA — There's an arachnid that is a mix between a scorpion and a spider; sounds like what nightmares are made of, right? Well, these arachnids are starting to pop up in the Lone Star State.