Are we ready for a mega-blast from the supervolcano in Yellowstone National Park?

Kenneth Sims and other research scientists recently discovered that mafic volcanism of Henrys Fork Caldera -- located in ...

A recent study discovered the exact location of the Yellowstone supervolcano's magma cap -- and hints at when it may erupt.

Trout Unlimited is proposing to complete the second phase of work to create better fish spawning and rearing habitat on Mill ...

As the president seeks to log, mine, drill and develop, Yellowstone researcher Chris Servheen calls the administration's proposed policy "management based on ignorance." ...

Travellers get to see rainbows wherever they are, if the sun is shining and there are waterdrops in the air..teton range, paul zacharia travels, rainbow, rainbow in chicago, catching a rainbow ...

The Montana Department of Transportation started clearing its side of the Beartooth Highway on April 18. The National Park ...

Over the last month, two of Colorado’s latest gray wolf transplants were killed after crossing the border into Wyoming.