Eruption of Old Faithful, a geyser at Yellowstone National Park.. Credit: Yellowstone national park/Ranger bach The famed Old Faithful geyser erupts into a clear blue sky in a new video taken on ...

Yellowstone National Park, known for erupting geysers like Old Faithful, is home to one of ... Washington volcano recharging 44 years after eruption “Nowhere in Yellowstone do we have regions ...

Old Faithful erupts more frequently than any of the other big geysers, although it is not the largest or most regular geyser in the park. Its average interval between eruptions is about 76 minutes ...

In 1872, the Old Faithful area prompted the creation of the world’s first national park. Three powerful eruptions over the last two million years have created Yellowstone, home to powerful ...

Yellowstone is well known for its "Old Faithful" geyser and its stunning ... of years since the last time there was a major volcanic eruption. The last one was about 174,000 years ago and it ...

Have you ever wondered why Yellowstone is full of hot springs, bubbling mudpots and geysers like Old Faithful ... the life-or-death question: Will it erupt in a fiery inferno anytime soon?

U.S. News Insider Tip: Escape the crowds directly in front of Old Faithful and enjoy the geyser's eruption from the second-floor outdoor balcony of the Old Faithful Inn, another national treasure.