Laser mapping reveals oldest Amazonian cities, built 2500 years ago (science.org)

10 points by 8bitsrule 2y ago ↗ HN

0 comments

[ 2.4 ms ] story [ 7.5 ms ] thread

No comments yet.

A showcase of shard-db. Data from the Hacker News API. Refreshed every 15 minutes.

Source · Live DB stats