These nano-soldiers are attracted to and powered by the sound of your screams.

several sound-responsive structures could be built into a single flexible device, with each one reacting to a different sound frequency. “This would allow specific parts of the device to move, bend or vibrate, potentially leading to aerodynamic robotic devices that can change shape in response to sound,” he says.

I’m picturing Yondu’s whistle-powered dart.

"silent"

"powered by sound waves"

Pick one.

I feel bad for severe schizophrenics because now they'll have trouble telling what's actually real or what's just paranoia.

WTf is wrong with these people? why are you making shit they will useagainst us? enslave us with?

We are so cooked

Nanobots.

Yes the sweet release of grey goo

Silent

powered by sound

So not silent? 🤔