[4/29 11:00] FDA AI clinical trials real-time tracking / Hyperscaler results major test for AI-driven US stock market

AI News Flash for April 29, 2026 at 11:00 UTC. Topics: 1. FDA AI clinical trials real-time tracking https://www.axios.com/2026/04/29/fda-ai-track-clinical-trials-real-time 2. Hyperscaler results major test for AI-driven US stock market https://www.reuters.com/business/retail-consumer/hyperscaler-results-pose-major-test-ai-driven-us-stock-market-2026-04-29/ 3. Scout AI raises 100M for unmanned warfare https://techcrunch.com/2026/04/29/coby-adcocks-scout-ai-raises-100-million-to-train-models-for-war-we-visited-its-bootcamp/ 4. Vanta hits 300M ARR as shadow AI explodes https://fortune.com/2026/04/29/exclusive-vanta-arr-300-million-sequoia-shadow-ai-claude-cursor/ 5. Zuckerberg and Chan commit 500M to AI biology https://www.axios.com/2026/04/29/zuckerberg-chan-biohub-philanthropy-ai-disease