Efficiency

Bitmain and Canaan have launched new bitcoin mining devices, delivering higher hash rates at lower energy costs, in anticipation of the upcoming Bitcoin halving.
Bitmain, Canaan Launch New Miners in Preparation for the Bitcoin Halving
- Bitfury: Private Blockchains Are Intermediate Step for Governments
Bitfury: Private Blockchains Are Intermediate Step for Governments
Op-ed - Bitcoin NG
Bitcoin NG, or How Cornell Researchers Think a Radical Redesign Can Solve Bitcoin’s Scaling Issues
Op-ed - Smart Property’s Promise for the Poor
Smart Property’s Promise for the Poor