fossilesqueM to ArchaeologyEnglish · 1 year agoHalf-million-year-old wooden structure unearthed in Zambiawww.bbc.co.ukexternal-linkmessage-square16fedilinkarrow-up1101arrow-down11cross-posted to: science@kbin.socialArchaeology@kbin.social
arrow-up1100arrow-down1external-linkHalf-million-year-old wooden structure unearthed in Zambiawww.bbc.co.ukfossilesqueM to ArchaeologyEnglish · 1 year agomessage-square16fedilinkcross-posted to: science@kbin.socialArchaeology@kbin.social
minus-squarefossilesqueOPMlinkfedilinkEnglisharrow-up1·edit-21 year agoRangefinding helps narrow the window of the known sequence of signals recorded in rings. Check out the video I linked.
Rangefinding helps narrow the window of the known sequence of signals recorded in rings. Check out the video I linked.