This is an active volcano and an earthquake zone. That said, yes, you can hike up to the one mile-wide crater. However, you absolutely must think twice about your experience level and make sure you're ...
My wife and I were hiking in the Yosemite backcountry recently when I looked up from the trail to a sight that stopped me in my tracks. A wooded slope a couple of miles ahead of us was on fire, ...
New study with strong University of Arizona ties finds carbon dioxide has played a dominant role in controlling Earth’s temperature for nearly the last half-billion years.