Thứ Bảy, 14 tháng 3, 2020

NPR News: Ages Ago, Beads Made From Ostrich Eggshells Cemented Friendships Across Vast Distances

Ages Ago, Beads Made From Ostrich Eggshells Cemented Friendships Across Vast Distances
A new study shows that ostrich eggshell beads were more than just decorative jewelry for the hunter-gatherers in sub-Saharan Africa, as archaeologist Brian Stewart explains.

Read more on NPR
Health & Science - March 14, 2020 at 07:06PM - Ages Ago, Beads Made From Ostrich Eggshells Cemented Friendships Across Vast Distances

Không có nhận xét nào:

Đăng nhận xét