Think of a place in your life that has been important to you, perhaps enough to shape or influence who you have become. This ...

Lava fountains reached heights of more than 330 feet (100 meters) and feeding multiple lava streams. Scientists with the U.S. Geological Survey’s Hawaiian Volcano Observatory said the fountains were ...

Currently, Turkmenistan’s Door to Hell measures roughly 230 feet wide by 100 feet deep, and often exceeds 1,832 degrees ...

A crater on Mars has a bright patch of ice. It's the second time in over a decade that the crater and ice has been observed ...

America’s first Chief Geologist, G.K. Gilbert — working for J.W. Powell, of Grand Canyon fame — rode his horse through the ...

The superintendent of Crater Lake National Park in Oregon has resigned, just months into the role. Kevin Heatley cited ...

The House narrowly passed a tax cut bill that faces an uncertain future in the Senate, with Arizona's Democratic senators ... What's in the 'Big Beautiful Bill'? What Arizonans must know about ...