
Sandee Oster
Live Science Contributor
Sandee Oster is a freelance journalist and Ph.D. candidate based in South Africa. Her beats include archaeology, history and paleontology. Her work has appeared on Phys.org, the Southern African Archaeology Student Society, and she has a popular Medium blog. Her Ph.D. in archaeology is being completed at the University of the Witwatersrand and is focused on developing her zooarchaeological skills, while her master's degree dealt with archaeological rock art.
Latest articles by Sandee Oster

Indigenous Americans dragged, carried or floated 5-ton tree more than 100 miles to North America's largest city north of Mexico 900 years ago
By Sandee Oster published
Researchers have determined the age and origin of a massive tree that was found at the pre-Columbian city of Cahokia in what is now Illinois.
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