Bitcoin gives back gains as long-term holder supply keeps $85K out of reach
Bitcoin failed to make another run at $85,000 as sellers held the line above current levels, while surging US bond yields weighed on stocks and precious metals.
McDonald's AI ‘Pricing Engine’ Gauges What Customers Will Pay for a Big Mac: Report
Machine-learning models set an 'optimal price' per item per restaurant, and have widened the gap between branches two miles apart.
