Rangers at the country’s oldest national park plan to open major roadways and entrances to the site starting Friday as part ...

Bison jams are not uncommon in Yellowstone given their population at the park has ranged from 3,500 to nearly 6,000, the National Park Service says.

As part of the spring opening ritual, Yellowstone National Park officials will begin opening entrances and roads to the ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new evidence ...

Yellowstone National Park drivers were stopped at standstill as they watched a massive herd of bison pass through.

Beneath Yellowstone lies a magma reservoir, pulsing with molten and superheated rock and exsolved gases. Scientists have long ...

You’ve probably skimmed through many articles highlighting the best national parks to visit for a road trip, day outing, or ...

If it erupted today, it's thought Yellowstone in the northwestern United States could cause a prolonged nuclear winter and ...

As peak season in many US national parks begins, families heading outdoors during spring break might need to pack their ...

It’s the start of National Park Week 2025. If you haven’t already worked up some plans to visit a national park, then this ...

The only National Park I’ve spent more time in than Yellowstone National Park is Glacier NP. Our 4 day Yellowstone itinerary ...

Today's the day — the West Entrance to Yellowstone National Park opens in West Yellowstone, and tomorrow kicks off National ...