The non-stop flow of lava from Hawaii’s Mauna Loa volcano has civil defense and transportation officials closely monitoring one of the main highways on the Big Island for the likelihood they’ll have ...

REYKJAVIK, Iceland -- A volcano in southwestern Iceland erupted for the second time in less than a month on Sunday, sending lava snaking toward a nearby community and setting at least one home on fire ...

A team is collecting data that will be used to create models that can help improve lava flow forecasting tools that are useful in determining how hazards impact populations. One such tool, known as ...

Video above: U.S. Coast Guard video of Mauna Loa eruptionAs the world's largest active volcano spews molten rock in Hawaii, the lava flow is inching closer to a major highway that serves as the ...