In a remarkable feat of endurance and diplomacy, Omani adventurer Wael al Yaqoubi became the first Arab and Gulf national to ...

Mount Spurr in Alaska might erupt soon, triggering an ash cloud shrouding Anchorage and other communities. The summit crater ...

Winter weather forecasts for Europe and the eastern United States could change dramatically by the end of the century. A ...

Ice age triggered by volcanic ash from three massive eruptions that lowered global temperatures may have caused the Roman ...