This is a periodic section that features the most important news in the blockchain and crypto world of the last 7 days. Bitcoin MIT comes up with three ways to take bitcoin down. https://cointelegraph.com/news/mit-comes-up-with-three-ways-to-take-bitcoin-down 17 millions of total 21 mln bitcoins now mined in milestone for digital scarcity. https://beat.10ztalk.com/2018/04/27/17-mln-of-total-21-mln-bitcoins-now-mined-in-milestone-for-digital-scarcity/   Altcoin Will Ethereum or Ripple […]