Welcome to Crater Lake, a breathtaking natural treasure in southern Oregon. Formed by the collapse of Mount Mazama nearly 8,000 years ago, this caldera lake reaches a depth of 1,949 feet (594 meters), ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

Drilling two meters deep for sampling will be a world first,” said Hou Zengqian, China’s chief scientist on the Tianwen-3 ...