haxor@derp.fooMB to Hacker News@derp.fooEnglish · 10 months agoOrigin of mysterious green 'ghosts' in the sky has been discoveredenglish.elpais.comexternal-linkmessage-square0fedilinkarrow-up14arrow-down12file-text
arrow-up12arrow-down1external-linkOrigin of mysterious green 'ghosts' in the sky has been discoveredenglish.elpais.comhaxor@derp.fooMB to Hacker News@derp.fooEnglish · 10 months agomessage-square0fedilinkfile-text