The massive dome measures 305 feet (93 meters) in diameter, or about the size of a football field and stands 263 feet (80 ...

Spanning approximately 220,000 light-years across, the Andromeda Galaxy is the largest galaxy of the Local Group, which also ...

You'd be pleased to know that in the Philippines, specifically in Camalig, Albay, you can find a local equivalent of this ...

This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

I deliberately left my big camera behind when I climbed a heart-stoppingly steep volcano. Would a compact be up to the job?