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 ...

America’s First National Park Yellowstone National Park holds the title of being America's first national park, and it was ...

Yellowstone National Park Facts - Learn more about our 1st National ... to visit Yellowstone in the future! Location - From ...

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.