threelonmusketeers@sh.itjust.works to Astronomy@mander.xyzEnglish · 1 year agoDaily Telescope: Peering into the remnants of an 800-year-old supernovaarstechnica.comexternal-linkmessage-square2linkfedilinkarrow-up134arrow-down11
arrow-up133arrow-down1external-linkDaily Telescope: Peering into the remnants of an 800-year-old supernovaarstechnica.comthreelonmusketeers@sh.itjust.works to Astronomy@mander.xyzEnglish · 1 year agomessage-square2linkfedilink
Cosmic sphincter