bot@lemmy.smeargle.fansMB to Hacker News@lemmy.smeargle.fans · 11 months agoSimple streetlight hack could protect astronomy from urban light pollutionwww.space.comexternal-linkmessage-square2fedilinkarrow-up13arrow-down10file-textcross-posted to: [email protected][email protected][email protected]
arrow-up13arrow-down1external-linkSimple streetlight hack could protect astronomy from urban light pollutionwww.space.combot@lemmy.smeargle.fansMB to Hacker News@lemmy.smeargle.fans · 11 months agomessage-square2fedilinkfile-textcross-posted to: [email protected][email protected][email protected]
minus-squareroastpotatothief@lemmy.mllinkfedilinkarrow-up1·11 months agoSimple? It would be easier to have some time per night when the streets are not lit.
Simple? It would be easier to have some time per night when the streets are not lit.