Ancient DNA study reveals population history of West Tibetan Plateau

This article has been reviewed in accordance with Science X’s editorial practices and policies. The editors highlighted the following attributes to ensure the credibility of the content: verified facts peer-reviewed publication reliable source proofread Alright! Spatial and temporal distribution of Ngari samples included in the study. Credits: IVPP × Close Spatial and temporal distribution of … Read more

Dinosaur skin fossil ‘hidden gem’ reveals surprises about feather evolution: ScienceAlert

Strong yet light, beautiful and precisely structured, feathers are the most complex skin appendage ever developed in vertebrates. Despite the fact that people have been playing with feathers since prehistoric times, there is still a lot we don’t understand about them. Our new study has found that some of the first feathered animals also had … Read more