From exploring Arizona canyons to Utah buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

After Albert’s explanation of Afar’s volcanic and tectonic past, I will look into this region’s Holocene volcanism, and try to create the first comprehensive volcanic history of this very ...

Welcome to the Capital City Antique Mall in Salt Lake City, Utah – a treasure trove that’s part time machine, part shopper’s ...

Another booth might be a haven for book lovers, with shelves upon shelves of leather-bound tomes that smell like history and ...

An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

This answer key will help students compare their answers and estimate their potential marks. Once the answer key is released, ...

Kilauea, one of the world’s most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

Although Valentine’s Day remains a time dedicated to those in love, a wider meaning has emerged to celebrate friendships ...

Dennis Olsen and Darlene Higgins Olsen put nearly three years of work into the 7,100-square-foot house on Thunder Lake in Remer, Minn.

The instrument is designed to capture the infrared light not visible to the naked eye emerging from deep inside Jupiter ... Io's previous record holder, a lava lake named Loki Patera that measured ...