Modern Humans, Meet Your Denisovan Ancestors
Do you have Denisovan DNA? New research suggests that some present-day humans derive more of their ancestry from Denisovans than from Neanderthals.
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See King Richard III in 3D
The remains of King Richard III of England were lost for a long time, but now you can see and manipulate a 3D representation of them. University of Leicester archaeologists discovered and helped to identify the bones of King Richard III beneath a paved parking lot in 2012. One year ago, they reinterred the King’s remains and, to mark the occasion, created an interactive 3D model of the grave and the skeleton of the king and made it publicly available for free. Using photographs taken during the excavation project, the…
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Want to Be a Forensic Anthropologist?
Meet Tanya Peckmann, a Canadian forensic anthropologist who uses science to solve crimes. This video is part of the Women in Action video series produced by our friends at Techsploration. Techsploration’s Women In Action series delivers a quick overview of careers in sciences, technology, trades, and engineering. The series features short clips of various female role models. In addition to today’s forensic anthropologist, we have also featured a chemical engineer, a web designer, and others. The series introduces young women to careers in which females have been chronically underrepresented. The purpose is…
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Language Detectives of the Americas
Shelf Life: The Language Detectives This episode of the Shelf Life video series details how two curators at the American Museum of Natural History, Peter Whiteley and Ward Wheeler, have been working to trace the evolution of Native American languages. From the American Museum of Natural History The researchers focused on the Uto-Aztecan family of languages, which have been spoken in Central and North America for millennia. Languages from this group were used in the bustling streets of the Aztec capital Tenochtitlan—a city larger than 16th-century London—and spoken by nomadic…
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How Mayan Civilization Came Together
Archaeologists working in Guatemala have unearthed new information about the Mayan civilization’s transition from a mobile, hunter-gatherer culture to an agrarian lifestyle. Until now, there have been two common assumptions about Mayan civilization: that nomadic and sedentary groups maintained separate communities, and that public buildings were constructed only after a population had fully put down roots (as was likely the case with these famous ancient Roman gold mines). These new findings challenge both assumptions. Developing a Unified Mayan Civilization Archaeologists go to great lengths, and depths, to uncover people and…
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Prehistoric Stone Tools with Animal Residue
About 2.8 million years ago, early humans probably survived on a diet of plants. As the human brain expanded, however, it craved richer nourishment, namely animal fat and meat. Lacking claws and sharp teeth, early humans developed the skills and prehistoric stone tools necessary to hunt large animals and cut the fat and meat from the carcasses. Recently, this rare fossil shed new light on early human evolution. Long before that, our oldest known primate ancestors lived in trees and may have looked like this. Also, prehistoric human settlements have…
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Fossil Sheds Light on Early Human Evolution
The discovery of a fossilized lower jaw bone in Ethiopia has pushed back evidence of the human genus — Homo — to 2.8 million years ago. The find predates all previously unearthed fossils of the Homo lineage by approximately 400,000 years. For decades, scientists have been searching in Africa for fossils documenting the earliest phases of the Homo lineage. However, specimens recovered from between 3 and 2.5 million years ago have been frustratingly few and often in poor condition. As a result, there has been little agreement on when the…
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