A new study suggests that Neanderthals experienced a dramatic loss of genetic variation during the course of their evolution, foreshadowing their eventual extinction. Examination of semicircular canals of ear shows Neanderthals experienced 'bottleneck' event where physical and genetic variation was lost.
source https://www.sciencedaily.com/releases/2025/02/250225121653.htm
Solar system's journey through Orion complex 14 million years ago may have
altered Earth's climate
-
An international research team led by the University of Vienna has
discovered that the solar system traversed the Orion star-forming complex,
a component o...
5 hours ago
No comments:
Post a Comment