Analysis: mining bitcoin uses 91 TW/h of electricity annually, ~0.5% of all electricity consumed globally or 7x Google's total usage, and grew 10x in five years — In 2009, you could mine one Bitcoin using a setup like this in your living room. — ↓ — ↓
Quantum Machines, whose hardware and software help users leverage quantum computing, raises $50M Series B led by Red Dot Capital — Quantum Machines, an Israeli startup that is building the classical hardware and software infrastructure to help run quantum machines, announced a $50 million Series B investment today.
JD.com says founder and CEO Richard Liu will step back from day-to-day operations to focus on long-term strategy and names its first president — E-commerce company names its first president facing tougher competition, Beijing's regulatory crackdown — Chinese e-commerce group JD.com Inc. named …
New York Times : Sources: the US State Department ordered embassies to push back against foreign influence campaigns, as officials worry ...
