Nvidia (NVDA) reported third quarter earnings after the bell on Tuesday that topped Wall Street's expectations as the artificial intelligence hype cycle remains front and center for investors. The chipmaker reported earnings per share of $4.02 on revenue of $18.12 billion, both of which topped analyst expectations. The company's revenue guidance for the current quarter came in at $20 billion, plus or minus 2%; analysts had been projecting fourth quarter guidance of $17.8 billion. New restrictions on chip exports to China had been a concern entering the report and NVDA CFO Colette Kress confirmed it will impact the company's sales...