The Jackson Hole Airport in Grand Teton National Park joins more than 80 other internationally recognized dark sky places in ...

View a brilliant morning star, enjoy dark skies during New Moon, and take in plenty of deep-sky targets in the sky this week.

Video shows lava spurt into the Sicilian sky for the 10th episode of Strombolian activity in six weeks as Europe's tallest and most active volcano Mount Etna erupts again.

Rising to 2,962 meters, the Zugspitze is Germany’s highest mountain and one of the most awe-inspiring destinations in the Alps. Positioned on the border between Bavaria and Austria’s Tyrol region, ...