请分析句子结构并翻译,谢谢！

Question

An article published recently in the prestigious scientific journal Nature is shedding new light on an important, but hitherto little has been appreciated,aspect of human evolution.

Answer 1

An article published recently in the prestigious scientific journal Nature is shedding new light on an important,but hitherto little has been appreciated,aspect of human evolution.

翻译为：

最近在著名的科学杂志《自然》上发表的一篇文章，对人类进化的一个重要方面（但迄今为止鲜有人认识）提出了新的见解。追问

重点是句子结构。