Science, Our planet received since the Cambrian explosion – the ‘big Bang of life’ some 500 million years ago – a five gigantic external global disasters to handle, with more than 60 percent of living species on earth were wiped out. But also a complete eradication of mankind can not be excluded. The well-known zakentijdschrift Forbes list today, five alien possible scenarios in which this would be.

We need our sleep, not immediately, but scientifically, can certain events that are outside of our planet play us completely cut off. It is usually of very large coincidence, but there is one certainty: after about 2 billion years the sun will our oceans completely burn out and it is irrevocably done with us. But that is still very far away. By then I can also be potential the following scenarios happen: