The price of the tether stablecoin (USDT) has fallen to an 18-month low, despite a general rise in the wider crypto markets. Author: Omkar Godbole

Bitcoin and the equities markets both took a tumble this week, leaving many to wonder if BTC is more safe haven or risk asset. Author: Sam Ouimet

Constantinople, ethereum’s next system-wide upgrade, also called a hard fork, did not activate on the Ropsten testnet as planned. Author: Christine Kim

A bit of a debate has revved up about bitcoin’s “time warp attack” and whether it’s an exploit or an unintended advantage. Author: Alyssa Hertig

Blockstack announced a plan to decentralize the network’s corporate structure on Friday. Author: Nikhilesh De