fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 4 months agoRadioactivitymander.xyzimagemessage-square62fedilinkarrow-up1652arrow-down114
arrow-up1638arrow-down1imageRadioactivitymander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 4 months agomessage-square62fedilink
minus-squarexenoclast@lemmy.worldlinkfedilinkEnglisharrow-up17·4 months ago!remindme 101010 universe lifetimes
!remindme 101010 universe lifetimes