Bitcoins have made people head spin for 8 years now and become unbelievable since December 2017, when the value of 1 bitcoin rose up to 20 000 USD! But how this phenomenon appeared, what are the causes of this craziness Found out in this article https://blog.bitspark.io/why-is-bitcoin-making-the-world-go-crazy/
Thank you for sharing but I think the movement of coin are because of this:
news
whales
marketcap
I was making more research, then I do technical analysis and I see bitcoin will having a good value in this year it will fly high than you never expect for it.