floofloof@lemmy.ca to Space@lemmy.worldEnglish · 1 day agoBlack Hole The Size of 36 Billion Suns Could Lie at The Heart of Cosmic Horseshoewww.sciencealert.comexternal-linkmessage-square12fedilinkarrow-up13arrow-down10
arrow-up13arrow-down1external-linkBlack Hole The Size of 36 Billion Suns Could Lie at The Heart of Cosmic Horseshoewww.sciencealert.comfloofloof@lemmy.ca to Space@lemmy.worldEnglish · 1 day agomessage-square12fedilink
minus-squarethreelonmusketeers@sh.itjust.workslinkfedilinkEnglisharrow-up0·edit-218 hours agoWhat’s the distance to Proxima Centauri? Edit: It’s 268553 AU.
minus-squareGradually_Adjusting@lemmy.worldlinkfedilinkEnglisharrow-up1·18 hours agoIs this what we do now that Google sucks, just ask each other what Wikipedia says? It’s uh, 4.2465 ± 0.0003 light years by the way.
What’s the distance to Proxima Centauri?
Edit: It’s 268553 AU.
Is this what we do now that Google sucks, just ask each other what Wikipedia says?
It’s uh, 4.2465 ± 0.0003 light years by the way.