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Smithsonian February 2007 Eric Jaffe |
Volcanic Lightning As sparks flew during the eruption of Mount St. Augustine in Alaska last year, scientists were able to make some new discoveries |
Popular Mechanics February 4, 2009 Douglas Fox |
Redoubt Volcano's Rumblings Threaten The World's Third Largest Air Cargo Hub Twenty years ago KLM flight 867 made an emergency landing after encountering Volcano Redoubt's ash. With recent rumblings from the ominous volcano, can vulcanologists prevent future Redoubt-caused flight interference? |
Insurance & Technology March 24, 2009 Anthony O'Donnell |
Alaska's Mount Redoubt Erupts; Insurers Stand By Several eruptions have begun to rain ash on Alaska's Susitna Valley, prompting an ash advisory from the National Weather Service and stepped-up preparations by Zurich/Farmers. |
Geotimes October 2004 |
Geophenomena An Ashen Threat to Aviation Safety... Volcano Refuge Ends... |
Geotimes August 2006 Megan Sever |
Ecuadorian Volcano Erupts, Kills 5 Tungurahua, one of Ecuador's "big three" volcanoes, once again ramped up its eruption, triggering emergency evacuations. At least five people were killed, many have been injured, and at least another 60 people are missing from villages that were destroyed by the eruption. |
Geotimes May 2004 Megan Sever |
Today's Volcano Risks Active volcanoes pose a threat to commercial aircraft, engendering course diversions around potential danger spots. |
AskMen.com Harry Marks |
Top 10: Volcanoes Visit a volcanoe during your next vacation. |
Geotimes July 2003 Tim Palucka |
Lightning implicated in ozone over Africa About five years ago, atmospheric scientists studying ozone concentrations over equatorial Africa and the southern hemisphere of the tropical Atlantic came across a puzzling situation. Unexpectedly high levels of ozone in southern Africa were finally explained by an overlooked phenomenon: lightning. |
Geotimes May 2006 Carolyn Gramling |
Indonesian Volcano Ready to Erupt Spewing hot clouds of gas and bulging with lava, Mount Merapi, one of Indonesia's most active volcanoes, has rumbled to life, and a full-scale eruption is imminent, local officials warn. |
Geotimes October 2004 Sever, Pratt & Libick |
Mount St. Helens Activity Updates Updates on Mt. St. Helens activity from October 1 to October 14. |
Geotimes June 2004 Megan Sever |
Indonesian Volcanoes Erupt On Tuesday, two volcanoes erupted to life in Indonesia, killing at least two people, injuring others and forcing the evacuation of thousands. |
Insurance & Technology February 9, 2009 Anthony O'Donnell |
Zurich, Farmers Warn Customers of Possible Volcanic Eruption Insurance carriers urge Alaskan customers to implement business continuity plans to prepare for the possible eruption of Mount Redoubt. |
Popular Mechanics March 2008 Joe Pappalardo |
New Lightning Tech Could Help Hurricane Tracking & Preparation Tallying lightning strikes from thousands of miles away may be the key to measuring the strength of hurricanes before they get close to land. |
Geotimes November 2007 Feldman & Tilling |
Danger Lurks Deep: The Human Impact of Volcanoes Volcanic eruptions occur infrequently, yet have the potential to unleash some of the most destructive forces on Earth. |
Geotimes April 2005 Megan Sever |
Vesuvius' Next Eruption Volcanologists are reconstructing the volcano's past to better predict just what might happen when it blows its top again. |
Geotimes March 2005 Megan Sever |
Wilderness and Volcanology Camp As part of a two-week volcanology field school, both undergraduate and graduate students explore and learn about lava flows, pyroclastic flows, calderas, fumaroles and crater lakes while learning how to travel and do fieldwork in the wilderness. |
Geotimes January 2005 Laura Stafford |
Tiger in the Sky Two weeks before the space shuttle Columbia exploded during reentry to Earth's atmosphere, astronaut Ilan Ramon "saw" an unusual occurrence, a quick red flash in the upper atmosphere. |
High on Adventure April 2008 Vicki Andersen |
Creation of the cascade mountains The 700-mile stretch of playground known as the Cascade Mountain range is comprised of more than a dozen major peaks. |
Outside January 2008 Kevin Krajick |
Joe Blow Around the planet, hundreds of sleeping volcanoes could wake up with a bang at any moment. Volcanologist Chris Newhall is listening. |
Geotimes November 2007 Toulkeridis et al. |
When Volcanoes Threaten, Scientists Warn After multiple false alarms of volcanoes erupting, people may start to doubt the credibility of the alarms and not listen to them. Scientists need to better predict and communicate the dangers arising from living in the shadow of volcanoes. |
Geotimes October 2004 Megan Sever |
Mount St. Helens Alert Level Lowered On Wednesday morning, the U.S. Geological Survey lowered the alert level for Mount St. Helens in Washington from a Level 3 Volcano Alert to a Level 2 Volcano Advisory. |
IEEE Spectrum February 2007 Glenn Zorpette |
Christian Antenor-Habazac: Under The Volcano This technical manager in Guadeloupe is responsible for the design, installation and maintenance of the radio-based sensor networks that monitor the region's seismicity that would give officials warning of impeding volcanic eruptions. |
Geotimes June 2005 Kathryn Hansen |
Mexican Volcano Fires up Geologists fear the recent activity at the Volcan de Colima in Mexico is only the beginning of a larger event to come. The people surrounding Colima could have quite a dangerous situation on their hands. |
Outside October 2005 Jason Daley |
Struck Rod Liberal was climbing in the Grand Tetons when the worst happened -- a flash of lightning blasted him and a group of his climbing friends, leaving one dead. What's life like after high voltage rips through your body? You don't want to know. |
Popular Mechanics June 1, 2009 Mark Huber |
Air France Mystery: Was Lightning to Blame? Aviation experts agree that it is highly unlikely that lightning alone caused the crash of Air France Flight 447 earlier today. |
Geotimes October 2004 Pratt & Lubick |
Mount St. Helens Could Erupt in Days to Months In the next few days to a month, there's a 70 percent chance that a small to moderate eruption event will happen at Mount St. Helens, site of the violent and deadly eruption of May 18, 1980. |
Geotimes October 2004 |
Mount St. Helens Erupts More than a week after seismic activity began, Mount St. Helens in Washington has now erupted a thick plume of white steam and light ash reaching as high as 15,000 feet |
Outside January 2002 Brad Weltzer |
The Wild File How do you officially name a mountain?... Why don't we get thunder and lightning during winter storms?... |
Geotimes December 2005 |
Highlights 2005 -- Natural Hazards Drilling a fault... Mount St. Helens awakens... Reviewing Sumatra... SAFOD crosses the fault... |
Geotimes March 2005 Jay Chapman |
Hiking Nicaragua's Volcanoes Day trips from the major cities make it possible to see Nicaragua's best geologic features -- its volcanoes -- which are evenly spaced across the countryside. |
HHMI Bulletin May 2012 Maureen Salamon |
Accidental Weatherman Raul Padron has become the accidental instigator of a network of weather stations and lightning detectors in Venezuela that have saved his own biology equipment and filled in the gaps of existing forecasting systems in the region. |
Science News June 23, 2007 |
Timeline: From the June 19, 1937, issue Lightning is caused by break-up of raindrops... Records of "Gibbonese" made in jungles of Siam... Jaundice research may give clue to arthritis control... |
Popular Mechanics June 2007 Alex Hutchinson |
How to Make Lightning: Wire + Rocket + Thundercloud Helping to isolate the effect of emissions, researchers have made the first direct measurements of lightning-related NOx, and it's one cool-looking experiment. |
Geotimes April 2004 Ewert & Harpel |
In Harm's Way: Population and Volcanic Risk Knowing the number of people potentially at risk from volcanic activity allows non-volcanologists and emergency managers to gauge the potential adverse impact of volcanic unrest and plan accordingly. |
Geotimes November 2006 Kathryn Hansen |
Crystals Heat up Volcanic Eruptions Key pressure and temperature information preserved inside tiny bubbles in lava is causing scientists to rethink previous assumptions about how magma behaves, and what might trigger eruptions. |
Geotimes August 2005 Megan Sever |
Icy Methane Volcano on Titan New images taken by the Cassini spacecraft during a flyby of Saturn's largest satellite are now revealing what researchers think is evidence of a large volcano on Titan that could be erupting methane. |
Geotimes May 2006 Megan Sever |
Fleeing Vesuvius A picture is worth more than a thousand words in the case of what some newly uncovered footprints in Vesuvian ash are telling researchers about the hazards that Italy's most notorious volcano might pose in the future. |
Outside May 2003 Brad Wetzler |
The Wild File How much does Mount Everest weigh?... Is a $50 shirt with a 50+ SPF rating more protective than my old Iron Maiden T-shirt?... If I'm riding my bike during a lightning storm, will the tires keep me grounded? |
Geotimes September 2006 Kathryn Hansen |
Mayon Volcano Eruption Slows Fewer seismic events and lessened ground deformation indicate that the ongoing eruption of Mayon Volcano, the Philippines' most active volcano, is finally slowing down. |
Outside February 2005 Mark Sundeen |
Eruptus Interruptus Step right up, ladies and gentlemen! Thar she... might blow! When Mount St. Helens threatened to go erupt again, disaster groupies rushed to the crater--and hoped for the worst. |
Geotimes July 2005 Naomi Lubick |
Monitoring the Most Dangerous U.S. Volcanoes An assessment of the risks and hazards associated with volcanoes has led U.S. researchers to suggest a plan of action for avoiding future disasters, including threats to airplanes and populations living around these features. |