Aliza Chasan is a Digital Content Producer for "60 Minutes" and CBSNews.com. She has previously written for outlets including PIX11 News, The New York Daily News, Inside Edition and DNAinfo. Aliza ...

Tenaya Canyon and part of Yosemite Valley as seen from Glacier Point in Yosemite National Park. Tenaya Creek likely started to scour this granite canyon below Half Dome about 5 to 10 million years ago ...

Earth's valleys tell an ancient story of ice and power. Over millions of years, massive glaciers have carved, sculpted, and transformed the landscape in ways that still take researchers' breath away.

Add Yahoo as a preferred source to see more of our stories on Google. A person drags a paddle board as tourists enjoy the rare opportunity to walk in water as they visit Badwater Basin, the normally ...

(CNN) – Tourists are flocking to one of the hottest places on Earth to witness something quite unusual. A temporary lake has appeared right in the middle of one of the driest regions in the U.S.