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Nvidia (NASDAQ: NVDA) Faces $800 Billion AI Spending Test As Cisco-Era Warnings Return

U.S. Market Close | Dow surges nearly 900 points to a record high; AI-related trades cool off, dragging the Nasdaq lower; optical communication and memory sectors retreat across the board; space-themed stocks gain strength, with Rocket Lab up over 4%; gol

Dow soars nearly 900 points as Wall Street bets on Iran peace deal

Screwworm fly detected in Texas decades after cattle threat was largely eradicated in US