Volcano experts say eruptions at Alaska’s Mount Redoubt have ceased, lower threat levelANCHORAGE, Alaska — Alaskans can put away their dust masks and spare air filters, for now, because Mount Redoubt seems to have cooled off since its last major eruption nearly three months ago. Scientists say seismic activity suggests Alaska volcano getting ready to erupt againANCHORAGE, Alaska — Geologists in Alaska say the Mount Redoubt volcano may be getting ready to awaken after being relatively quiet for more than a month. Alaska’s Mount Redoubt continues to build dome, shows increased unrestANCHORAGE, Alaska — Mount Redoubt showed increased unrest Sunday as the volcano continued to rumble and grumble and produced a substantial ash and steam plume. |