CERN no. CERN is a colossal waste of money which I believe was a scam from the beginning.
Ben Davis is closets to what is going to take place geologically speaking now or very likely in our life time. Which is called Heinrich cycle 6000 years. Written history is the story of Noah. Before that was the 12,600 year Younger Dryas.
I differ with him in that Davis believes in a 90 deg magnetic excursion. I believe it will be a brake up of the magnetic field that will could happen with or without the excursion. Meaning there will be for a time multiple north and south poles all weaker then they're today.
https://www.youtube.com/watch?v=V2decDcEJqo&list=PLHSoxioQtwZcVcFC85TxEEiirgfXwhfsw I base my belief on this. With a weakened magnetic field. Cosmic Rays will get in easier. Y chromosomes are more effected by radiation then X chromosomes.
I'm the only one with this theory on radiation why the disparity existed. The other theories which are weather and mass murder doesn't make sense to me.
There was a bottle neck of one man for every 17 women births at it's peek that lasted for thousands of years after the younger Dryas. If there was only an excursion the radiation levels would stabilize rapidly and this bottle neck wouldn't have lasted as long as it did.
https://www.youtube.com/watch?v=iXUixE_mxpI Cultural hitchhiking and competition between patrilineal kin groups explain the post-Neolithic Y-chromosome bottleneck (1:17 disparity)
https://www.nature.com/articles/s41467-018-04375-6