Morning Overview on MSN
China’s J-20 stealth fighter might hide a real cloaking trick
The J-20 has always been framed as China’s answer to the F-22 and F-35, a stealthy spear tip for the Chinese People’s ...
A new technique maintains structural integrity by essentially hiding openings in materials from surrounding forces. Rather than reinforcing an opening, such as a hole or a window, to protect against a ...
Whether designing a window in an airliner or a cable conduit for an engine, manufacturers devote a lot of effort to reinforcing openings for structural integrity. But the reinforcement is rarely ...
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