DNA cracks a century-old mystery about New Zealand's only extinct freshwater fish
In 1923, Te Rangi Hīroa (Sir Peter Buck) documented the last confirmed capture of a special fish—the upokororo or New Zealand grayling.
In 1923, Te Rangi Hīroa (Sir Peter Buck) documented the last confirmed capture of a special fish—the upokororo or New Zealand grayling.
Molecular & Computational biology
Oct 2, 2022
0
9
A trio of researchers, two with the University of Cape Town, the other the University of the Witwatersrand has found evidence that suggests wetland-dwelling lithornithids from the Cretaceous, likely used remote touch to find ...
Excavation work led by the University of Chicago's Oriental Institute team has unearthed a large urban villa dating back to the early New Kingdom, about 1500-1450 B.C.E. The findings at the site of Tell Edfu in southern Egypt ...
Archaeology
Jan 7, 2019
0
127
A new article in the journal Science provides guidance for those intending to study ancient human remains in the Americas. The paper, written by Indigenous scholars and scientists and those who collaborate with Indigenous ...
Social Sciences
Apr 26, 2018
0
234
A new research project, '1,000 Ancient Genomes', seeks to map the genetic variation among 1,000 prehistoric individuals who lived in Europe and Asia between 1,000 and 50,000 years ago. This data will help researchers give ...
Archaeology
Oct 7, 2016
1
32
Nature or nurture? The quest to understand why humans kill one another has occupied the minds of philosophers, sociologists and psychologists for centuries.
Evolution
Sep 28, 2016
5
486
(Phys.org) —Even as the dinosaurs were becoming extinct 66 million years ago, the ancient ancestor of spiny-rayed fishes flourished, eventually giving rise to tens of thousands of species that can now be found in home aquariums ...
Plants & Animals
Jul 17, 2013
0
0
Through careful study of an ancient ancestor of modern turtles, researchers now have a clearer picture of how the turtles' most unusual shell came to be. The findings, reported on May 30 in Current Biology, help to fill a ...
Evolution
May 30, 2013
0
0
Ancient humans may not have had the luxury of updating their Facebook status, but social networks were nevertheless an essential component of their lives, a new study suggests.
Social Sciences
Jan 25, 2012
1
2
If you think a Chihuahua doesn't have much in common with a Rottweiler, you might be on to something.
Archaeology
Jan 23, 2012
3
0