Dutch trains now run entirely on wind energy. The wind powers 5,500 trips per day, enabling 600,000 daily train passengers to commute without any emissions. Over the course of an hour, a single windmill can power a train for 120 miles.  (, )

Twinstrangers.com is a website where you can try to find your lookalikes from anywhere in the world by uploading photos of yourself, selecting your facial features, and sorting through matches.  ()