m3t00🌎@lemmy.worldM to science@lemmy.worldEnglish · edit-219 hours agoAstronomers prepare for once-in-a-lifetime event: A 'new star' in the night skywww.space.comexternal-linkmessage-square5fedilinkarrow-up173arrow-down10file-text
arrow-up173arrow-down1external-linkAstronomers prepare for once-in-a-lifetime event: A 'new star' in the night skywww.space.comm3t00🌎@lemmy.worldM to science@lemmy.worldEnglish · edit-219 hours agomessage-square5fedilinkfile-text
minus-square_cnt0@sh.itjust.workslinkfedilinkarrow-up4·17 hours 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.