Evidence has emerged suggesting that unique blood proteins in Neanderthals may have contributed to their eventual disappearance as a species. Research involving the genetic sequencing of early hominid populations, including…
A significant portion of Earth's biodiversity faces extinction by the end of the century if current greenhouse gas emissions continue unchecked, according to findings published in Science on December 5.…
The extinction of many kangaroo species in Australia around 40,000 years ago might have been caused more by human activities than climatic changes. Fossil evidence from ancient kangaroo teeth suggests…