Most people want to live in gigantic houses with a huge backyard. But these people are more than happy to live in their tiny homes. They may not have a lot of space, but they have financial freedom.
You would think that as a species we would have evolved to a point where we understand why these things do or don't happen. But they're still a mystery to us.
The Salem Express sank to the bottom of the Red Sea in 1991 near the island of Safaga, Egypt. It was one of the worst maritime disasters in history as the wreck killed close to 1,000 people. Now only the wreckage remains.
Chen Xinyin lost his arms at the age of 7 but he didn't let that slow him down. He continued to work on the family farm and he's a very dedicated worker. He lost his father 20 years ago and is now left to take care of his paralyzed mother. You would think that this sort of thing would be impossible but Chen has found a way.