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Hacks with straws

Hacks with straws Captured by : BYTES 1.

HouseholdHacker is a YouTube channel that come up with a lot of interesting things and hacks you should know about. This time around, they decided to figure out what one can do with straws, other than drinking out of them. The many ways you can use a straw? Oh, countless. Of course they don’t tell you ALL the ways in the video. What would be the fun in that? But, there are interesting ways to come up with bubble blowers, how to protect your razor blade, and more. There’s one that recommends burning the edge of your straws, we don’t know how good that is for the environment, but the other stuff is cool. Watch the vid here: https://www.youtube.com/watch?v=FJ68tngO9Ps or scan the QR code

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Dog nose inspires better explosives 'sniffer'

The Goan Network
Published Dec 3, 2016, 12:00 AM IST
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Struck by the legendary sniffing skills of man's best friend, scientists in the United States fitted a dog-inspired plastic nose to an explosives detector, and reported it worked much better. With the prosthetic nose, and programmed to take multiple "sniffs" of the air rather a single, long suction, the machine was 16 times more sensitive in detecting molecules in the air, the team reported in the journal Scientific Reports. "By mimicking the way a dog sniffs, we can improve…

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