2
1
0
It's something of a mystery why so many cultures have myths of the Seven Sisters, the Pleiades star cluster, when most people can only see six stars. But tens of thousands of years ago, seven stars were in fact visible. A beautiful, but highly speculative, idea: maybe the origin
时政
(
twitter.com
)
由
Michael Nielsen
提交
Markdown支持
评论加载中...