所有标记为「evolution」的文章
《Science Advances》的一项研究报告称，尽管在进化上相隔甚远，苔藓和拟南芥在叶片形成过程中依赖相似的细胞动态。
Phys.org 重点报道的一项新研究考察了毒箭蛙如何随着时间推移逐步发展出强大的化学防御系统，为理解自然界最著名警示信号之一背后的进化路径提供了更近距离的观察。
一枚据称来自南非的胚胎化石被描述为世界上最古老的证据，证明兽孔类动物，即生活在2.8亿年至2亿年前的哺乳动物祖先，会产卵。
A new Medical Xpress essay challenges the idea of the human body as a perfectly engineered machine, arguing instead that anatomy reflects evolutionary compromise.
《Science》杂志上发表的一项新研究表明,海豹和海狮已独立进化出了与人类和鸣禽惊人相似的脑结构,使它们能够进行自主的声音控制和学习音频产生。
A new fossil from southern China reveals that a meter-long bony fish from 425 million years ago had unique clusters of spiky teeth on soft tissue 'cushions' — a jaw design never seen before.
A Science study reveals that unrelated animal species independently evolved nearly identical molecular mimics of the pain-causing peptide bradykinin as a defensive weapon.
A new study reveals the human chin is not an adaptation but a byproduct of evolutionary changes to our face, solving a century-old anthropological mystery.
