X @The Economist
The Economist·2025-08-11 21:40
Hypersonic missiles evade traditional radar by flying within Earth’s atmosphere and manoeuvring unpredictably. Acoustic detection may offer a simpler solution https://t.co/LguarbjiqX ...
Hypersonic missiles evade traditional radar by flying within Earth’s atmosphere and manoeuvring unpredictably. Acoustic detection may offer a simpler solution https://t.co/LguarbjiqX ...