HS2 Cost Estimates Surge to 1027bn Service Start Delayed Until 2039 Transport Secretary Says Micron Stock Surges to Record High Following Major PriceTarget Upgrade AI Acceleration in Brain Condition Drug Discovery Draws Sector Interest FTSE Russell Explores Faster LargeCap Entry for Key Stock Indices Trump Signals Iran War Agreement Largely Negotiated Pakistan Officials Cite Encouraging Progress Bloom Energy Surges on 26 Billion AI Infrastructure Partnership with European Cloud Provider Nebius Social Security Timing Dilemma Claim Now or Wait for Survivor Benefits at 67