fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 4 months ago8 Minutesmander.xyzimagemessage-square70fedilinkarrow-up1884
arrow-up1884image8 Minutesmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 4 months agomessage-square70fedilink
light speed = gravity speed