Live Science on MSN4 小时
European hunter-gatherers boated to North Africa during Stone Age, ancient DNA suggests
DNA recovered from archaeological remains of ancient humans who lived in what is now Tunisia and northeastern Algeria reveals ...
Unique dove species is the dodo of the Caribbean and in similar danger of dying out
On first inspection, the Cuban blue-headed quail dove doesn't look like much: drab brown feathers, a slender beak, and a ...
Asteroid Bennu Holds Traces of Ancient Water – And Maybe Life’s Origins
Scientists at Lab are unraveling the mysteries of Bennu, a 4.5-billion-year-old asteroid, using cutting-edge technology. The ...
Physician's Weekly19 小时
Improved DNA recovery and STR profile development from weathered Bos taurus bones using ...
Current processing techniques for harvesting DNA from osseous elements are destructive, and success rates vary widely. When skeletal elements are homogenized into a fine powder, endogenous DNA may be ...
Mirage News7 小时
Caribbean Dove Faces Dodo-Like Extinction Threat
On first inspection, the Cuban blue-headed quail dove doesn't look like much: drab brown feathers, a slender beak, a pronounced strut in their walk ...
The Daily Galaxy on MSN8 小时
Scientists Thought Neanderthals Went Extinct… Until They Dated THIS Skeleton!
The Lapedo child, discovered in Portugal in 1998, has fascinated scientists for over two decades. This enigmatic skeleton, which exhibits both human and Neanderthal traits, has fueled debate about ...