Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.
Liputan6.com, Jakarta Perhimpunan Bangsa-Bangsa Asia Tenggara (ASEAN) merupakan organisasi regional yang didirikan pada 8 Agustus 1967. Berawal dari lima negara pendiri, ASEAN kini memiliki 11 anggota ...
Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...