Check out this aerogel that can suck up oil from water, be wrung out and then reused.
#crynet @crynet

Super stretchy hydrogel
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Contact welding 🔥
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Melt metal with magnet 🔴
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Parking bot 😐
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If the moon were only ONE pixel...

http://joshworth.com/dev/pixelspace/pixelspace_solarsystem.html

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Ak-74 #crynet @crynet

Japanese knife 🔪
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Gates
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Mechanical calibri
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Burning Mercuric Sulphocyanate
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Why can't extinguish the burning oil by water?
Oil is lighter than water and in it isn't dissolved
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#crynet @crynet

The first wireless bungee jump! It's awesome!
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Great invention by hook&moor
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Paper Airplane Fly Between Opposite Air Flow. ✈️
-.،
ثبات طائرة ورقية بسبب تدفق معاكس للهواء. ✈️
#yourcontent @crynet

Samsung "the safety track"
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Pssss!
Do you have some 5⭐ for us? 😎
Have a nice weekend!
https://telegram.me/tchannelsbot?start=crynet

#news

Compilation of vines
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A trap for ant 🐜
#crynet @crynet