Craig Kelly was at a friend’s house in Kin Kin, a town in Australia, and had to use the restroom. He excused himself, found the bathroom and walked in — and quickly discovered it was already occupied.

The Sydney funnel-web spider, a highly venomous arachnid found crawling in and around Australia’s most populous city, was long thought to be a single species. But it’s actually three different species ...

The largest male specimen of the world's most venomous arachnid, the Sydney funnel-web spider, has been relocated to the Australian Reptile Park. The spider will contribute to the reptile park’s ...