fossilesqueM to ArchaeologyEnglish · 9 months agoHalf-million-year-old wooden structure unearthed in Zambiawww.bbc.co.ukexternal-linkmessage-square16fedilinkarrow-up1100arrow-down11cross-posted to: science@kbin.socialArchaeology@kbin.social
arrow-up199arrow-down1external-linkHalf-million-year-old wooden structure unearthed in Zambiawww.bbc.co.ukfossilesqueM to ArchaeologyEnglish · 9 months agomessage-square16fedilinkcross-posted to: science@kbin.socialArchaeology@kbin.social
minus-squarefossilesqueOPMlinkfedilinkEnglisharrow-up1·edit-29 months 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.