URL：http://glennh.tripod.com/photos/jp_scgrls_04.jpg
掲載元：https://www.fark.com/comments/3257120/Japanese-scientists-invent-superstrong-superelastic-spider-silk-socks-by-extracting-genes-from-spider-web-thread-injecting-them-into-silkworm-eggs-If-only-there-were-a-movie-to-dramatize-results-of-this-process
