Elon Musk floats new idea to preserve human seed in space
Elon Musk, the founder of rocket and spacecraft company SpaceX, said the company's interplanetary ship could begin test flights as soon as next year
Elon Musk said there is "some probability" that there will be another Dark Ages, particularly if there is a third world war, "We want to make sure there's enough seed of human civilization somewhere else to bring civilization back". Image source: Reuters