[HN Gopher] More than 10k pre-Columbian earthworks are still hid... ___________________________________________________________________ More than 10k pre-Columbian earthworks are still hidden throughout Amazonia Author : rntn Score : 24 points Date : 2023-10-07 20:13 UTC (2 hours ago) (HTM) web link (www.science.org) (TXT) w3m dump (www.science.org) ___________________________________________________________________ (page generated 2023-10-07 23:00 UTC)