It does sound like a good weekend, Thais.
I'm reading 'Uriel's Machine' by Christopher Knight & Robert Lomas. They have researched the Book of Enoch - one of the Qumraan Scrolls and seem to prove that there were two great floods. One about 7000 BCE and another about 3100 BCE and that Enoch was taken to an island in the north, just before the great flood of 3100BCE, where he was shown ways of astronomy that relate to the stone circles that pepper Egland , Ireland and Scotland (and now one found in Egypt) by a person called Uriel who was described as an angel/giant/Watcher (somewhat interchangeable names- but name as such in the Bible) and that the stone circles were set up to preserve their astronomical data relating to the Sun and particularly, the cycle of Venus, from the forecasted flood. The floods were alegedly caused by the impact of seven pieces of a meteor that caused great tsunamis and a long lasting winter by the debris thrown into the atmosphere.
It is a jolly thick book and I don't think I have paraphrased it well but just given an idea of what it is about.