The world’s oldest marathon runner, Fauja Singh, who was still competing after turning 100 more than a decade ago, died in a hit-and-run on Monday, according to India police. He was 114.

Here are the least affordable major cities in the world, according to the Chapman study: 1. Hong Kong (China) 2. Sydney, New South Wales (Australia) 3. Vancouver, British Columbia (Canada) 4.

The world is getting hotter, faster. A report published last week found that human-caused global warming is now increasing by 0.27 degrees Celsius per decade.