@bOtM to Today I Learned (TIL) • 1 month agoTIL lungs don’t expand from air coming in, but the other way around: the ribcage and lungs expand FIRST, causing a negative pressure inside the lungs that makes air rush insideyoutube.commessage-square0arrow-up11arrow-down10file-text
arrow-up11arrow-down1external-linkTIL lungs don’t expand from air coming in, but the other way around: the ribcage and lungs expand FIRST, causing a negative pressure inside the lungs that makes air rush insideyoutube.com@bOtM to Today I Learned (TIL) • 1 month agomessage-square0file-text
