Note: I haven't seen this VDO completely yet. As they usually put in small print: I don't subscribe to this VDO! LOL

Why there could be many identical copies of you

We ask one of the hardest questions in the Universe, is there another you out there and if so, can we find our cosmic twin?

By Melissa Hogenboom and Pierangelo Pirak
24 October 2016

http://www.bbc.com/earth/story/20161021-why-there-could-be-many-copies-of-you