In the mountains and plains of upper Laos sit thousands of stone jars, the only relics of an ancient civilisation possibly 2500 years old.
Click here for original story, Saving the secrets of the jars of Laos
Source: Phys.org
In the mountains and plains of upper Laos sit thousands of stone jars, the only relics of an ancient civilisation possibly 2500 years old.
Click here for original story, Saving the secrets of the jars of Laos
Source: Phys.org