fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 7 个月前sharks are older than polarismander.xyzimagemessage-square56linkfedilinkarrow-up1885arrow-down12
arrow-up1883arrow-down1imagesharks are older than polarismander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 7 个月前message-square56linkfedilink
minus-squaredwindling7373@feddit.itlinkfedilinkEnglisharrow-up30·7 个月前I may be wrong but a mass of inhert hydrogen has the same mass of a radiating one, so they could have been orbiting a mass of gas a long time before the “newer” one ignited.
I may be wrong but a mass of inhert hydrogen has the same mass of a radiating one, so they could have been orbiting a mass of gas a long time before the “newer” one ignited.