At Mount St. Helens, a waiting game
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Continuous tremors rocked Mount St. Helens for 90 minutes overnight, geologists reported Monday, and that sustained activity foretells what could be a volcanic eruption within the next few minutes or months.
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Mount St. Helens, the volatile mountain that blew its top in spectacular fashion 24 years ago, has been grumbling again, and scientists
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SEATTLE - A strengthening series of earthquakes at Mount St. Helens prompted seismologists Sunday to warn that the once-devastating volcano may see a small explosion soon...
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Over the last two weeks, Mount Saint Helens captured worldwide attention as it came to life, spewing clouds of steam and ash. But it has also drawn
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Despite ongoing volcanic activity for the last two years, there is no indication Mount St. Helens is on the verge of a repeat performance of its cataclysmic 1980 eruption, scientists said on Wednesday.
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Scientists are warning an eruption of Mount St. Helens could occur within the next 24-hours. Less than a day after the Washington State volcano spewed a cloud of steam, a small volcanic tremor shook the Mountain
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Glenn Johnson remembers running outside with canisters to catch some of the volcanic ash that began falling on Pullman after Mount St. Helens erupted in 1980. He wanted a souvenir.
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VANCOUVER, Wash.  - Scientists tracking earthquake  activity at Mount St. Helens raised their warning level on  Saturday to a Level 3-Volcano Alert, and officials prepared to  evacuate a visitor center about five miles from the volcano's  crater.
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Visitors line a sidewalk with chairs and cameras as they watch a small steam emission from Mount St. Helens, Wednesday, Oct. 13, 2004, at the Coldwater Ridge Visitors Center at Mount St.
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MOUNT ST. HELENS NATIONAL MONUMENT, Wash. A seismologist says he can&#39;t decipher the meaning of the latest activity on Mount St.
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Mount St. Helens' convulsions over the past week have demonstrated all too clearly that the inner workings of a seething volcano, hidden under miles of rock, remain one of nature's stubborn secrets.
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VANCOUVER, Wash.  - Scientists tracking earthquake  activity at Mount St. Helens raised their warning level on  Saturday to a Level 3-Volcano Alert, and officials ordered the  evacuation of a visitor center about five miles from the  volcano's crater.
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Scientists gathered at Mount St. Helens planned to make further observations Wednesday of the lava that has broken through the surface of the volcano.
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Mount St. Helens may have eruptions in coming days similar to yesterday&#39;s 25-minute flare-up as the Washington state volcano endures up to two earthquakes a minute.
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Three or four times every minute, Mount St. Helens shivers. Sometimes the majestic peak even shudders, the trembling beneath reaching a crescendo, a magnitude of 3.3.
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MOUNT ST. HELENS NATIONAL MONUMENT, Wash. Scientists are keeping a watchful eye on Mount St. Helens today. Government officials warn that a major eruption will probably happen soon.
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Scientists monitoring Mount St. Helens, which erupted with a minor explosion on Friday, said that they were expecting a more powerful explosion within a day or so.