Dr. Jan-Willem Burgers offers an extensive, Bitcoin-specific refutation of Nuriel Roubini's recent testimony before the U.S. Senate committee on Banking, Housing, and Urban Affairs.
Blockstream’s COO Samson Mow explains how “Liquid is designed to facilitate fast and reliable high value transfers” of bitcoin (and other cryptocurrencies -- eventually.)
Spark is a web-based GUI wallet with built-in Electrum software designed for speed, safety and simplicity that utilizes Blockstream’s Lightning implementation c-lightning as its backend.
CoinGate, a bitcoin payment processor, has launched bitcoin Lightning Network payments on its platform, bringing the option to accept Lightning payments to its 4,000 clients.
IBM has launched a blockchain-based payment system called Blockchain World Wire. According to IBM, the new payment network uses digital currency on Stellar's blockchain to "clear and settle cross-border payments" in near real time.