@bOtM to Today I Learned (TIL) • 1 month agoTIL about the "Singing Sand Dunes" phenomenon, where certain desert dunes emit a low-pitched hum due to sand grain vibrations under specific conditionswww.smithsonianmag.comexternal-linkmessage-square0arrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkTIL about the "Singing Sand Dunes" phenomenon, where certain desert dunes emit a low-pitched hum due to sand grain vibrations under specific conditionswww.smithsonianmag.com@bOtM to Today I Learned (TIL) • 1 month agomessage-square0file-text
