This was done at three locations downwind and one upwind of Kaluapele, Kīlauea’s summit crater, with permission from Hawai‘i ...

If you feel brave enough to hike the world's largest active volcano, head to Hawaii's Big Island for a 13,681-foot-high multi ...

That happened two years ago with the world's largest active volcano. About two months before Mauna Loa spewed ... Later, researchers collected samples of volcanic rock for analysis.

For advanced users, even the direction of the rock movement can be determined ... knowing I could also be very wrong! To volcano watchers, Pahala was known mainly for the 15-meter deep ‘Pahala ash’, a ...

Samples from the far side of the moon gathered by China’s Chang’e-6 mission record eons of tumultuous lunar history ...

According to a 2013 U.S. Geological Survey study, the basalt beneath Oregon and Washington could hold more than 14,000 ...

The samples included various volcanic rock fragments, and researchers employed a method called radioisotope dating to ascertain their ages. Previous lunar basalt samples obtained from the moon's ...

Chinese researchers have had their first look at rock ... volcanic activity spanning billions of years. Chang’e-6 was able to return nearly two kilograms of lunar soil, and then returned the ...

Native Hawaiian oral traditions record a rich history of the changing volcanic landscape in Hawai‘i. Interweaving cultural ...