Unseen mountains, valleys, lakes, and rivers lie under Antarctica’s mile-thick ice sheet. Changes to those hidden rivers could have dramatic global consequences. As Totten Glacier oozes off the ...

I’m starting from the beginning of the river which we call the source, here in the mountains. Rivers often start in upland areas like this, from lakes, marshes and glaciers or even springs that ...

Human and physical features are things that you can see all around you. Physical features like seas, mountains and rivers are natural. They would be here even if there were no people around.

The 2.2-million-acre Wind River Indian Reservation encompasses frothy rivers and wild mountains, alpine lakes, buffalo herds ...

River sources are usually small, and in the case of mountain streams, steep and erosional (Montgomery and Buffington 1997). In temperate environments, small streams tend to be shaded by an ...

The Northern Rockies will remain cool and showery today and Tuesday, with precipitation increasing during the afternoon.

A mountain resembling the head of a puppy has become a tourist destination along an ancient Chinese river. The mountain, dubbed "puppy mountain", sits in the city of Yichang in central China's ...

When reviewing the photos, he saw something he hadn’t noticed before: A mountain shaped like a dog’s head rested on the ground next to the Yangtze River, its snout perched at the water’s edge.

Travellers are racing to visit this so-called "Puppy Mountain" which has become China's newest tourist attraction. The rock formation gained popularity after Guo Qingshan, a designer from Shanghai ...