[3/21 02:00] Pentagon-Anthropic Court Filing / Microsoft Windows 11 2026 Update

AI News Flash for March 21, 2026 at 02:00 UTC. Topics: 1. Pentagon-Anthropic Court Filing https://techcrunch.com/2026/03/20/new-court-filing-reveals-pentagon-told-anthropic-the-two-sides-were-nearly-aligned-a-week-after-trump-declared-the-relationship-kaput/ 2. Microsoft Windows 11 2026 Update https://www.cnet.com/tech/services-and-software/microsoft-lays-out-next-windows-updates/ 3. OpenAI and Google AI Commerce Strategies https://www.pymnts.com/artificial-intelligence-2/2026/openai-and-google-refine-early-ai-commerce-strategies/ 4. AI Thymic Tumor Diagnosis https://www.newswise.com/articles/ai-tool-helps-diagnose-an-often-misclassified-group-of-rare-thymic-tumors