Yellowstone's supervolcano, nestled beneath Wyoming's expansive terrain and extending into Montana and Idaho, continues to ...

Most tourists who visit Yellowstone National Park snap photos of Old Faithful and stroll past bubbling mud pots, never realizing they're walking on top of one of Earth's most powerful geological ...

Whenever I hear Kevin Costner and Yellowstone used in the same sentence, my desk is on full alert. Usually, the Horizon director is out in the world dissing the final season of the hit Taylor Sheridan ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. This story is the final installment in a Chronicle series looking back on the historic flooding ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. The Board of Directors announces the Open House Celebration of Yellowstone Nature Connection, ...

Yellowstone National Park is a land of many perils. Occasionally, one of the three million yearly visitors strolls up to a 2,000-pound bison and is gored. Others eat poisonous plants, snowmobile on ...

Yellowstone may be America’s most famous national park, but many park rangers quietly agree that fame does not always equal ...

The Grand Prismatic Spring is the most recognizable thermal feature of Yellowstone National Park, but some of its most fascinating features are invisible to the naked eye. Underwater exists a diverse ...

For five seasons now, Yellowstone faced down the daunting question of who exactly owned the Dutton Ranch, yet it was a question to which the show always knew the answer. Ever since the death of Elsa ...

Yellowstone’s first full-time female ranger was a gun-toting, motorbike-riding bacteriologist born and raised in the park. Marguerite “Peg” Lindsley turned more than a few heads the summer of 1924 ...