@fossilesque@mander.xyz to Astronomy@mander.xyz • 2 years agoWhy is the sky dark at night? The 200-year history of a question that transformed our understanding of the Universetheconversation.comexternal-linkmessage-square0arrow-up11cross-posted to: science@lemmy.ml
arrow-up11external-linkWhy is the sky dark at night? The 200-year history of a question that transformed our understanding of the Universetheconversation.com@fossilesque@mander.xyz to Astronomy@mander.xyz • 2 years agomessage-square0cross-posted to: science@lemmy.ml
