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GlobalSpec
17 分钟
New stealth coating makes aircraft invisible to anti-stealth radars
The paper-thin coating, comprised of metamaterials, can absorb low-frequency electromagnetic (EM) waves from different angles ...
Interesting Engineering
24 分钟
Jetson ONE sets stage for eVTOL races, piloted agility around 26ft pylons
Jetson has demonstrated the agility of its Jetson ONE eVTOL by piloting it around 26-foot tall pylons, hinting at a new era ...
Daily Wrap on MSN
34 分钟
Iran unveils drone conversion of contentious fighter jet
Iran has converted its controversial Qaher F-313 fighter jet into a drone, reports Ukrainian portal Defense Express. The ...
来自MSN
8 小时
Former top aide to NYC's mayor pleads not guilty in bribery case
Former top aide, Ingrid Lewis-Martin, to New York City's mayor pleads not guilty in bribery case. Pro Chef Turns $20 into a ...
Airforce Technology
20 小时
The GCAP sixth-generation fighter must not be misunderstood
Elon Musk has, in recent weeks, taken to his platform X (formerly Twitter) to complain about the Lockheed Martin F-35 Lightning II programme.
Interesting Engineering
21 小时
China using reactors to make weapon grade plutonium for nuclear warheads: Pentagon
The more worrying factor is that the report predicts that most of these 1,000 nuclear warheads will be “deployed at higher readiness levels.” ...
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