cm0002@lemmy.world to science@lemmy.worldEnglish · 4 days agoScientists Confirm the Incredible Existence of ‘Second Sound’www.popularmechanics.comexternal-linkmessage-square13fedilinkarrow-up157arrow-down14
arrow-up153arrow-down1external-linkScientists Confirm the Incredible Existence of ‘Second Sound’www.popularmechanics.comcm0002@lemmy.world to science@lemmy.worldEnglish · 4 days agomessage-square13fedilink
We’ve had one sound, yes.