Beneath Alaska’s breathtaking landscapes and pristine wilderness lies one of the most geologically active regions on the ...

Mount Spurr, a volcano 78 miles from Anchorage, is being monitored for signs of a possible eruption. If it blows, Mount Spurr ...

Bringing a novel approach to a classic problem, researchers have revealed how changes in ocean chemistry over the past 2 billion years have left an imprint on volcanic rocks formed in island arcs.

The wildly popular Greek getaway destination has two hidden threats, and scientists are currently working to establish when a ...

Unalaska is part of a 1,100-mile volcanic arc known as the Aleutian Islands, which stretch from the Alaska Peninsula across the Bering Sea. The region forms part of the Pacific Ring of Fire ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

Not for distribution to United States newswire services or for release, publication, distribution or dissemination, directly or indirectly, in whole or in part, in or into the United States. VANCOUVER ...

The movement of tectonic plates produces volcanic activity at their boundaries. But at island arcs, such as the so-called Ring of Fire which encircles the Pacific Ocean, this volcanism has a ...

From birds and reptiles to marine giants and iconic species in Africa, Antarctica, and the Amazon, a small-boat cruise offers ...

Local authorities said early indications were that the quake had caused no significant damage. Read more at straitstimes.com. Read more at straitstimes.com.