Sirotin Intelligence Briefing: September 15-20, 2025: Pentagon Awards $15 Billion for Pacific Fortress Against China, Space Force Admits Satellites "Too Slow" for Hypersonic Threats, and Human Cells Age Rapidly in Space Threatening Mars Dreams
Pentagon bets $15B on Pacific fortress as Space Force admits it can't track hypersonic threats. Plus: Why human cells aging rapidly in space could doom Mars before we get there.