6/ Why stealth alone isn’t enough
Adversaries now use:
🛰️ Satellites
📡 Advanced radar arrays
✈️ Coordinated fighter networksThe B-21 isn’t just stealth — it’s built for adaptability. Open-systems architecture means software-style upgrades keep it ahead of threats. https://t.co/ViprT8OLr1
— Rod D. Martin (@RodDMartin)
Sep 14, 2025
from http://twitter.com/RodDMartin
via IFTTT