On March 7, Mount Spurr, an 11,000-foot-tall stratovolcano that sits 81 miles west of Anchorage, began releasing elevated levels of gas from its ... and 'it would be explosive,' Matt Haney ...

A colossal volcano in Alaska is being closely monitored by scientists as it shows signs of nearing eruption ... began emitting increased levels of gas from its summit and a side vent that last ...

OSAKA—Potentially explosive methane gas was detected at the Osaka Expo venue here on April 6, one week before the event’s scheduled opening on April 13. The Japan Association for the 2025 ...