Volcanoes that have laid dormant for millions of years could revolutionize the sourcing of important rare earth elements, a ...

Some extinct volcanoes may be harboring a cache of "rare earth elements," new research has determined. These elements are important for running certain green technologies. The discovery therefore ...

Experts hope the minerals they find via this method will “power green, renewable energy sources for a sustainable future.” ...

Mount Otemanu is one of two peaks of an extinct volcano located at the center of the island. Rising 2,400-some feet above the lagoon, this volcanic remnant makes for a dramatic photo op or an ...

Doane saw only one way to explain the void. "The great basin," he wrote, "has been formerly one vast crater of a now extinct volcano." The lieutenant was right: Yellowstone is a volcano ...

VIENTIANE, Feb. 19 (Xinhua) -- Authorities in southern Laos' Champasak province are working to develop facilities around an extinct volcano in Paksong district, upgrading the site to a provincial ...

VIENTIANE: Champassak provincial authorities plan to attract more visitors to an extinct volcano in Pakxong district by declaring it to be a provincial level tourist attraction. The volcano is ...