science
Your Sat-Nav Is Arguing With a River
Archived — last updated
The Mekong River forms part of the boundary between Thailand and Laos, but that border is not as fixed as most maps suggest. Under international law, when a boundary follows a river without further description, it runs along the thalweg,…
Latest updates
No updates on this story yet.
AI-assisted summary of the reporting above. Quotes are kept to one sentence. Copyright concern? See our DMCA takedown page.