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View Full Version : How do we back up life on Earth after a doomsday event



bob10
18th June 2017, 07:48 PM
Just in case.

How to back up life on Earth ahead of any doomsday event (http://www.msn.com/en-au/news/techandscience/how-to-back-up-life-on-earth-ahead-of-any-doomsday-event/ar-BBCBtR4?ocid=spartandhp)