News tagged with volcanic activity

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NASA Goes Inside a Volcano, Monitors Activity

(PhysOrg.com) -- Scientists have placed high-tech "spiders" inside and around the mouth of Mount St. Helens, one of the most active volcanoes in the United States. Networks such as these could one day be used ...

Aug 07, 2009
4 / 5 (4) 1

Neighboring volcanoes on Mars

(PhysOrg.com) -- ESA’s Mars Express has returned images of mist-capped volcanoes located in the northern hemisphere of the red planet. Long after volcanic activity ceased, the area was transformed by ...

Apr 04, 2011
2.3 / 5 (3) 0 | with audio podcast