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Here’s how Denver police fly drones to 911 calls, triggering fears about privacy and surveillance
The people on the street didn’t look up. They didn’t seem to know a police drone was hovering above, recording them as ...
Interesting Engineering on MSN
China’s hydrogen-powered drone sets world endurance record with 117-mile flight
China’s Tianmushan-1 drone set a new Guinness World Record after flying 117.17 miles on a single hydrogen-powered mission.
The drone demonstration kicked off a week of STEM-related activities at Pioneer Academy, a private school in Wayne.
Typically, if you happened across a walnut lying about, you might consider eating it or throwing it to a friendly squirrel. However, as [Penguin DIY] demonstrates, it’s perfectly possible to ...
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