ekZepp to Science [email protected]English • edit-26 months agoPhotonslemmy.worldimagemessage-square42fedilinkarrow-up1803
arrow-up1803imagePhotonslemmy.worldekZepp to Science [email protected]English • edit-26 months agomessage-square42fedilink
minus-square@[email protected]linkfedilinkEnglish6•6 months agoEveryone knows the sun’s core makes vitamin D
Everyone knows the sun’s core makes vitamin D