NASA engineers have developed a method to extinguish fires using low-frequency sound waves. [🎞️ sambentley]

Some college students figured this out some years ago using bass sound frequencies. Is NASA taking credit for their work?

That guy need to try again as it was 2 Students all the way back in 2015 🫡 & then the Fire Department got involved especially with the thought of using it for Forest 🔥

I use low frequencies in my grow tent for faster germination and root development!

When you ain't got no bass...

The sound waves, which are in the 30-60Hz range, create pressure waves that agitate air molecules and disrupt the fire's ability to access oxygen. The technology is non-destructive, leaving no water or chemical residue.

Low energy use also (presumed in audio).

It's still limited to small-scale fires and requires high sound pressure (116–127 dB). No major breakthroughs were reported in 2025 beyond commercialization efforts.

Insurance and water reno companies going to have a thousand lobbyists tomorrow

Low frequency sounds can reduce tumors/cancers and heal wounds.

A couple of students put out a project like this a few years back. Hopefully they took from them and hired them aswell.

What do these waves do your eardrums & internal organs?

Sound frequencies can be friend or foe. Tesla knew. So does Darpa.

No, students at George Mason University created this…..

Quick send it to California before they have another land grab.🤔

Extinguishing fire with air...🤔

First you’re putting out fire with sound waves. Next thing you know we’re building pyramids with them. 🤷‍♂️

If they can do that, all diseases should be also able to disappear.

Can we point it at the sun and get it over with?

This tell me right here that nasa is holding out on tech. They know about anti gravity. This is the tech I’m working on. This shows me that they know

I suspect that's alien technology.

That explains all the crazy shit that happens at Rap Concerts. No oxygen.

I'm pretty sure some students did that a few years ago, not NASA

🧯

‘Don’t try blasting some Drum & Base’!….’sounds’ great idea……👏🤗🎈🔥

Genius idea!

@grok is this real?

Looks like a very loud leaf blower

From what I read online, it was two engineering students at George Mason University that developed this. I love that it doesn’t use chemicals.

That's cool. People can't hear it, but are there any possible negative effects on them?

Sounds about right.

Silent and deadly. they didn't invent this to put out fires.

Not true! French physics students invented this 10 years ago. Proof on video! NASA ? NO!

Same frequencies they use to upload images, scripts, and voices in our minds.