What a flat, dull place the world would be without mountains. Formed over millions of years by relentless movements of the planet's crust, squeezing and lifting land upwards to the sky, mountain ...

In a darkened forest of northern Ecuador, a “long”-limbed creature perched on a bush and called out. Its “copper” eyes scanned the shadowy landscape, but it wasn’t the only one looking around. Passing ...

Mohave County Sheriff’s Office Search and Rescue A daughter had to call 911 after her 67-year-old mom fell during a mountainous hike in Arizona, rescuers said. Rescue teams responded Tuesday ...