m3t00🌎 voted@lemmy.worldM to science@lemmy.worldEnglish · edit-21 month agoAstronomers prepare for once-in-a-lifetime event: A 'new star' in the night skywww.space.comexternal-linkmessage-square5fedilinkarrow-up183arrow-down10file-textcross-posted to: todayilearned@lemmit.online
arrow-up183arrow-down1external-linkAstronomers prepare for once-in-a-lifetime event: A 'new star' in the night skywww.space.comm3t00🌎 voted@lemmy.worldM to science@lemmy.worldEnglish · edit-21 month agomessage-square5fedilinkfile-textcross-posted to: todayilearned@lemmit.online
minus-square_cnt0@sh.itjust.workslinkfedilinkarrow-up7·1 month agoBy the time we see the nova in the coming days, another ~75 will have happened since the one we’ll be seeing.
By the time we see the nova in the coming days, another ~75 will have happened since the one we’ll be seeing.