A system of ancient ceramic water pipes, the oldest ever unearthed in China, shows that neolithic people were capable of complex engineering feats without the need for a centralized state authority, finds a new study by University College London researchers.
I thought they were using old pipes now, with critics noting how bad it is despite the centralized government. Not that the article is about puppies from 4000 years ago.
I thought they were using old pipes now, with critics noting how bad it is despite the centralized government. Not that the article is about puppies from 4000 years ago.