Why Tesla Stock Is Falling After Earnings Beat: Huge Capital Spending Plans, Elon Musk Comments Investor's Business DailyInvestors Fret Over Tesla's $25 Billion A.I. Bet The New York TimesTesla boosts spending plan to $25 billion for AI and robots Los Angeles TimesTesla's making money. But it's planning to spend an awful lot more NPRTesla Q1 earnings, sales top fo