新聞裡的天地無限大！ 專業文章：生物醫學、大腦科學、胚胎學、神經生物學、心理學。 業餘文章：有感而發。 專業攝影：無的放矢。 業餘攝影：糊裡糊塗。
For the first time bonobos have been shown to freely share food with others, something that only humans had bee seen to do before
