comfy@lemmy.ml to Asklemmy@lemmy.mlEnglish · 6 hours agoWhat is something you can see, hear, smell, etc., that others can't?message-squaremessage-square38fedilinkarrow-up131arrow-down10file-text
arrow-up131arrow-down1message-squareWhat is something you can see, hear, smell, etc., that others can't?comfy@lemmy.ml to Asklemmy@lemmy.mlEnglish · 6 hours agomessage-square38fedilinkfile-text
minus-squareace_garp@lemmy.worldlinkfedilinkarrow-up5·5 hours agoIts seriously wild that you can do this! Apparently, ultrasound machines can use frequencies that start just higher than human hearing, 20kHz. Can you hear dog-whistles, bats, or other electronics? Get a hearing test and call Guiness (c:
minus-squareCheesyFingers@piefed.sociallinkfedilinkEnglisharrow-up2·4 hours agoModern Guiness is corporate propaganda.
minus-squareosaerisxero@kbin.melroy.orglinkfedilinkarrow-up3·4 hours agoObviously he should go get a Guinness instead
Its seriously wild that you can do this!
Apparently, ultrasound machines can use frequencies that start just higher than human hearing, 20kHz.
Can you hear dog-whistles, bats, or other electronics?
Get a hearing test and call Guiness (c:
Modern Guiness is corporate propaganda.
Obviously he should go get a Guinness instead