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Vagrant birds and ancient human habitats
People killed the Carolina parakeet. An inquiry into their historic population range helps illustrate the challenges of understanding ancient human populations.
![A painting showing several green parakeets in varied poses](/content/images/size/w1460/2022/12/carolina-parakeets-detail-audubon-wikimedia.jpg)
Guide to Paranthropus species
Long known as a group of human relatives with big teeth and jaws, these ancient species lived for at least two million years alongside our ancestors.
![A closeup of the front of the SK 48 fossil skull showing the eye orbits](/content/images/size/w1460/2024/01/SK-48-visor-johnhawks.jpg)
Secrets within the teeth of the first Homo fossils
New studies of the enamel-dentin junction show that early members of our genus may have been less distinctive than we think
![Closeup of three left mandibular molars with cracks and wear](/content/images/size/w1460/2024/01/sk-15-occlusal-view-web-banner-johnhawks.jpg)
Top 10 discoveries about ancient people from DNA in 2023
This year's highlights include ways of finding ancient relatives, how some phenotypes evolved in ancient people, and trace evidence from artifacts.
![DNA molecular models on a cloudy background](/content/images/size/w1460/2023/12/dna-balloon-cloudscape-green.jpg)
A visit to the Museo Nacional de Antropología, Mexico City
I took some time out from a research symposium and presentation to take photos of a marvelous collection of anthropological heritage.
![A sculpted head of a life-sized figure in the Maya gallery](/content/images/size/w1460/2023/12/maya-figure-bokeh-background-national-museum-anthropology-2023.jpg)
All the hominins made tools
A study of associations between stone tool evidence and fossil hominin remains shows that a wide range of species made stone artifacts.
![Chimpanzee holding a stick wrapped around its hand and placing lips on the stick](/content/images/size/w1460/2023/12/chimpanzee-algae-fishing-tool-use-bossou-wikipedia-anup-shah.jpg)