How some sap-sucking insects fling their pee

vellavu

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How some sap-sucking insects fling their pee
112718_EC_pee-flinging-insect_feat.jpg


Sharpshooters can hurl their liquid waste at an acceleration up to 20 times Earth’s gravity.

Some sap-sucking insects can “make it rain,” flinging droplets of pee while feeding on plant juices. Now scientists have explained how the insects, known as sharpshooters, create these sprays using tiny catapult-like structures that propel the waste at extreme accelerations.

A tree infested with sharpshooters exudes a steady pitter-patter of pee. “It’s crazy just to look at,” says engineer Saad Bhamla of Georgia Tech in Atlanta. That intriguing process — which can dampen unsuspecting passersby — got Bhamla and colleagues hooked on studying how the insects release their waste.
 
HowiMetdaSlayer
HowiMetdaSlayer
you must have weird news stories on google alert er something? 🤔
Ethan Reigns
Ethan Reigns
It's still not weird enough for me.
Is it true that ants do this too?

I think I heard that when I was a kid. The bull ants defo bite but the tiny ones just sting a little. Are they peeing on me?
 
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