Dav09@mander.xyz to Science Memes@mander.xyzEnglish · 2 months agoSearching for signs of life on exoplanets is tough.mander.xyzimagemessage-square27fedilinkarrow-up1298arrow-down15
arrow-up1293arrow-down1imageSearching for signs of life on exoplanets is tough.mander.xyzDav09@mander.xyz to Science Memes@mander.xyzEnglish · 2 months agomessage-square27fedilink
minus-squareSkyrmir@lemmy.worldlinkfedilinkEnglisharrow-up1·2 months agoExcept o2 is only produced in volume by a nova. Which isn’t happening on a planet.
minus-squaresbird@sopuli.xyzlinkfedilinkEnglisharrow-up1·2 months agoA quick search shows that there’s many studies on abiotic ways to produce O2 in terrestrial planet. From good sources too, not just your random Joe. Hence, we need to look at other factors too, not just oxygen.
Except o2 is only produced in volume by a nova. Which isn’t happening on a planet.
A quick search shows that there’s many studies on abiotic ways to produce O2 in terrestrial planet. From good sources too, not just your random Joe. Hence, we need to look at other factors too, not just oxygen.