. Scientific Frontline: Anthropology
Showing posts with label Anthropology. Show all posts
Showing posts with label Anthropology. Show all posts

Wednesday, April 6, 2022

Researchers unravel mummy bird mystery

Carol Anne Barsody scans the mummy bird for a 3D model that will be included in a multisensory exhibition she is planning to hold in October.
Credit: Ryan Young/Cornell University

Over the last several months, a certain bird – believed to be a sacred ibis – has been drawing a lot of attention, and covering a lot of ground, from the College of Arts and Sciences to the College of Veterinary Medicine, College of Engineering and, later, the Lab of Ornithology.

Not bad for an animal that has been dead and mummified for more than 1,500 years.

The so-called “mummy bird” has had help getting around. Carol Anne Barsody, a master’s student in archaeology, has been trying to learn everything she can about the artifact, which is part of the Anthropology Collections in the College of Arts and Sciences, by consulting an array of researchers from across the university.

“One of the things I love about this project is that it incorporates expertise from across Cornell, all working together on a common goal,” Barsody said. “Where else but Cornell can you speak with a curator of vertebrates about a skeleton, and then call the vet school and have it X-rayed? There are so many different resources that students can utilize. And interdisciplinary projects make for stronger research.”

What began as a passion project, and grew into an independent study and then a proposed master’s thesis, has become a cross-campus fascination that encompasses everything from ancient burial rituals to the lost history of donated artifacts, the totemic power of animals, the ways museums can better engage the public, and even Egyptian beer.

Tuesday, March 22, 2022

Study ties present-day Native American tribe to ancestors in San Francisco Bay Area

U. of I. anthropology professor Ripan Malhi and his colleagues found genomic evidence linking present-day members of the Muwekma Ohlone Tribe in the San Francisco Bay Area with individuals who lived in the region several hundred to 2,000 years ago. 
Credit/Photo by L. Brian Stauffer

A genomic study of Native peoples in the San Francisco Bay Area finds that eight present-day members of the Muwekma Ohlone Tribe share ancestry with 12 individuals who lived in the region several hundred to 2,000 years ago.

Reported in the Proceedings of the National Academy of Sciences, the study challenges the notion that the Ohlone migrated to the area between A.D. 500-1,000, said Ripan Malhi, a professor of anthropology at the University of Illinois Urbana-Champaign, who led the research with Stanford University population genetics and society professor Noah Rosenberg in collaboration with a team of other scientists and members of the Muwekma Ohlone Tribe. The Muwekma Ohlone Tribal Council requested, contributed to and oversaw the study.

Previous studies of artifacts and language patterns suggested that the Ohlone were relative newcomers to the region. But the genomic research found a deep signal of continuity between the ancient population and the new one, the team reported.

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