Can you guess which states have the most rattlesnake species? Rattlesnakes thrive across the United States.

With summer heat rising, so are rattlesnake sightings—and so is awareness, thanks to one veterinarian’s compassionate and unusual mission. Dr. David Jefferey of El Paseo Animal Hospital in Palm Desert ...

A Mojave rattlesnake bite is a full-on emergency. Here's where Mojave rattlesnakes live, why they are so venomous and what happens if you get bitten.

The RattleCam is back! For the second year in a row, California Polytechnic State University and Dickinson College are live ...

A Mojave rattlesnake bite is a full-on emergency. Here's where Mojave rattlesnakes live, why they are so venomous and what happens if you get bitten.

As temperatures rise across Arizona, experts suggest rattlesnake-proofing your home to keep you and your family safe.

One reptile encounter on the deserts roads of Joshua Tree gave Danielle Wall an unexpected passion and purpose. She became a ...