Payments startup Square plans to hire a number of engineers and a designer to work on its crypto initiatives, according to tweets from CEO Jack Dorsey. Dorsey, who also founded and runs…

When it comes to cryptocurrency transactions, questions about alleged money-laundering quickly get thorny. A Wall Street Journal investigation from last September, titled “How Dirty Money Disappears Into the Black Hole of Cryptocurrency,”…

Blockchain technology startup Blockstream has unveiled a revamped version of its bitcoin wallet, now called Blockstream Green. Perhaps the biggest overhaul of the wallet since Blockstream acquired it as GreenAddress back in 2016, the…

“Hey are you set up with lightning? To send and receive lightning payments?” The day I held the Lightning Torch was the day I learned how the lightning network works. Living in…