Old Faithful is ranked #2 out of 17 things to do in Yellowstone National Park. See pictures and our review of Old Faithful. Travel. Home; Vacations; ... Free with park admission. 24/7 daily.

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 ...

Tourists who come to see Yellowstone’s Old Faithful probably won’t notice what’s right under their feet. A new, spongy footpath made in part from 900 used tires leads visitors to the West ...

Traditional images of loaves and fishes, crosses and the Red Sea parting hang side by side with images of Lazarus being crushed under the wheels of a car, a prodigal son in a New York Yankees cap a… ...

Old Faithful isn't as predictable as it used to be, ... smontgom65/iStock via Getty Images. ... Bears once chowed down on free garbage near Old Faithful.

Getty Images. Old Faithful is a geyser in Yellowstone National Park, named after its regularity in erupting hot water and steam, fed by the geothermal activity of the Yellowstone supervolcano ...

Mystery solved: Scientists say they've finally figured out why Old Faithful erupts with super-hot water and steam about every 90 minutes, Our Amazing Planet reports. Seismic records show that ...