Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Mount Spurr, a towering snow-capped stratovolcano in Alaska, has long been a source of scientific intrigue, but recent events ...

Volcano Watch is a weekly article and activity update written by US Geological Survey Hawaiian Volcano Observatory scientists ...

Santorini, hit by an earthquake in late January, has since been shaken by a swarm of tremors. Most of its 16,000 residents ...