Yubishi@lemmy.one to UFOs@lemmy.world · 1 year agoPhysical Constraints on Unidentified Aerial Phenomenonlweb.cfa.harvard.eduexternal-linkmessage-square0fedilinkarrow-up14arrow-down10file-text
arrow-up14arrow-down1external-linkPhysical Constraints on Unidentified Aerial Phenomenonlweb.cfa.harvard.eduYubishi@lemmy.one to UFOs@lemmy.world · 1 year agomessage-square0fedilinkfile-text