When Shanghai-based designer Guo Qingshan posted a vacation photo on Valentine’s Day and captioned it “Puppy Mountain,” it became a sensation in China and even created a tourist destination.

When a pair of hikers fell down a snowy cliff, it took multiple failed attempts to reach them over the course of three days ...

I knew it was going to be a cold start to a long day of hiking, but when I glanced down at the car thermometer to see it was ...