SP 500 Edges Higher as Healthcare and Tech Lead Communication Services Lag Microsoft Appoints Accessibility Veteran to Lead Responsible AI Development Amid Speed vs Safety Tensions Bitcoin Price Pattern Echoes 2022 Downturn With Intensified Decline AIs Potential in Accelerating Drug Discovery for Brain Conditions Like MND Standard Chartered to Cut Over 15 of Corporate Functions Roles in Pursuit of Higher Returns US Economy Rebounds in First Quarter of 2026 Eye On Housing Reports China Urges APEC Cooperation as Commerce Minister Skips Opening Session