corvus@lemmy.ml to Science Memes@mander.xyzEnglish · 2 months agoFastest animallemmy.mlimagemessage-square43fedilinkarrow-up11.04K
arrow-up11.04KimageFastest animallemmy.mlcorvus@lemmy.ml to Science Memes@mander.xyzEnglish · 2 months agomessage-square43fedilink
minus-squareJohnDClay@sh.itjust.workslinkfedilinkEnglisharrow-up1·edit-22 months agoOr as seen from photons traveling away from us.
Or as seen from photons traveling away from us.