Black widow spiders, scientific name Latrodectus mactans, are among the most venomous of all arachnids. They are found in North America, and their bite can be fatal in some cases. If you found a ...

While both are arachnids and spine chilling to behold, there are many differences between a male vs female black widow spider. You may not know just how many differences there are between them, and ...

Warm weather in California signals the return of one of the most venomous spiders in the United States. A Sacramento resident recently took to Reddit to ask if other locals have noticed an uptick in ...

While these two spiders are technically cousins, there are many differences between a redback spider vs black widow spider. If you live in an area where both of these spiders exist, can you tell them ...

Black widow spiders are among the most notorious arachnids in the U.S., known for their potent venom and distinctive appearance. A bite from a black widow can cause muscle pain, cramps, and in severe ...

For the first time in about a decade, Kansas State University entomologist Jeff Whitworth is answering calls about the black widow spider. “Right now, the black widow can be found around out-buildings ...