Hawai’i Volcanoes National Park saw first signs of activity at around midnight when seven small, short-lived lava flows ...
Guillermo Vieiro was 44 when he died in 1985 while descending Argentina's Tupungato lava dome, one of the highest peaks in the Americas.
By collecting samples after climbing a high peak and firing rockets with special traps into the upper atmosphere, scientists ...
From Crater Lake National Park to Medicine Lake and Lassen Volcanic National Park, this 500-mile scenic byway and ...
Scientists with a new theory about how Earth’s early continents formed predicted where a superold impact crater should ...
The crater formed ... flanks of a dome some 20 kilometers in diameter. The Antarctic Creek Member is only 20 meters or so in ...
The find could hold implications for understanding the origin of life here on Earth.
The oldest meteorite impact crater on Earth (3.5 billion years old) has been discovered in Western Australia's Pilbara region ...
Many geologists think these ancient rocks formed above hot plumes that rose from above Earth’s molten metallic core, rather like wax in a lava lamp ... “blobs” of volcanic material that ...
Puy de Dôme formed about 11,000 years ago when a fist of magma punched up into the rolling hills of central France. It created a volcano that spilled out lava before going dormant. As a graduate ...