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Built by researchers at the National University of Defence Technology (NUDT) in China’s Hunan province, the mosquito drones ...
LRN2DIY on MSN53m
How a Simple Spring Changed Light Switches ForeverSometimes something as simple as a tiny spring can change our everyday lives forever, as seen in the light switches we use ...
Ryan Hawkins on MSN38m
Brick cutting boards - final glue upsUS Tests the World’s Largest $200 Million Drone: Meet the RQ-4 Global Hawk ...
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