1001 mystery
A large amount of mysterious cosmic balls fell on Namibia
These metal balls are all hollowed out, with a circumference of 107.5cm, a diameter of 35cm, a rough surface and like two half-welded circles that were found to fall nea…
Metal Ball
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New technology
Russian radar can detect metal balls from 2,000km
Located in the A-135 anti-ballistic missile complex on the outskirts of Moscow, the Don-2N radar can detect targets from all directions at extreme distances.