Bitcoin hits new record high as warnings grow
https://www.reuters.com/article/us-global-markets-bitcoin/bitcoin-hits-new-record-high-as-warnings-grow-idUSKBN1E919T
Bitcoin blasted to another all-time high of just over $17,750 on Friday, up 8 percent on the day, as concerns grew over the risks of investing in the highly volatile and speculative instrument.