Spiders are some of the most diverse creatures on Earth. While they can be frightening, most of them are harmless and ...

Most exposures to black widow spider venom are accidental, but in a rare medical case, the exposure was intentional.

The brown widow spider (Latrodectus geometricus) is a lesser-known relative of the infamous black widow. The first brown widow spider was discovered in Los Angeles in early 2000. A member of the ...