adr1an to Science Memes@mander.xyzEnglish • 8 months agoHow is the hydrogen made?slrpnk.netimagemessage-square97fedilinkarrow-up1681arrow-down120file-textcross-posted to: memes@slrpnk.net
arrow-up1661arrow-down1imageHow is the hydrogen made?slrpnk.netadr1an to Science Memes@mander.xyzEnglish • 8 months agomessage-square97fedilinkfile-textcross-posted to: memes@slrpnk.net
minus-squareobservantTrapeziumlinkfedilinkEnglish27•8 months agoHydrogen was made approximately 400,000 after the big bang in a process called recombination, as the universe cooled down enough for stable neutral atoms to exist.
Hydrogen was made approximately 400,000 after the big bang in a process called recombination, as the universe cooled down enough for stable neutral atoms to exist.