Here Isn Explanation News Today : Breaking News, Live Updates & Top Stories | Vimarsana

John: i did something different this year for christmas. i bought gifts for my family without going to a store. no, i didn t give my credit card number to an online retailer like amazon and i didn t even use dollars this year i bought gifts with bitcoin. what are they? well, here is n explanation from wall street journal reporter. what is it? it is an invisible form of currency what is called old for nerds. the only thing that gives them their value is people believing that they have value. why would i believe? i guess i did believe and here is why. governments can t just print more currency. and they use powerful computers to solve complex math problems. a computer algorithm eliminates the number that makes it valuable. ....

Credit Card Number , Here Isn Explanation , Wall Street Journal Reporter , Math Problems , Computer Algorithm ,