The crater rim is changing lava moves up and down, particularly when it overflows.

The Gateway to Hell, Ethiopia

A daring 38 years photographer captures rare images of Lava Lake that's been flowing for more than 100 years in Afar Ethiopia. The Lake is one of world’s oldest continuously active lava lakes flowing since...

Amazing Rainbow Vista

This is really an amazing Rainbow Vista, rainbow of multicolored rocks at Valley of Fire during sunset. The Nevada State Park sign states, “Rainbow Vista:  You can observe across 150 million years of time....