Subtitled in Japanese4:58Why do we have crooked teeth when our ancestors didn't?G. Richard ScottTranslated by Kayoko IemuraReviewed by Tomoyuki Suzuki
Subtitled in Japanese医学研究には何が欠けているのか ー グレッグ・フットグレッグ・フットTranslated by Kayoko IemuraReviewed by Sola Watanabe
Subtitled in Japanese4:43How stretching actually changes your musclesMalachy McHughTranslated by Kayoko IemuraReviewed by Tomoyuki Suzuki
