Alyssa Crittenden (Univ of Nevada, Las Vegas) reports on the diet composition and foraging profiles of the Hadza hunter-gatherers of Tanzania. The significance of meat, tubers, and honey is addresse…
Clark Spencer Larsen (Ohio State Univ) explores what anthropologists have learned about the alterations of the lives, lifestyles, and wellbeing from the study of bones and teeth of our recent ancesto…
Alison S. Brooks (George Washington Univ) and Margaret J. Schoeninger (UC San Diego) provide an overview of Neanderthal diets based on the physical evidence, archaeological data, and bone composition…
Tracing the evolution of the human diet from our earliest ancestors can lead to a better understanding of human adaptation in the past. It may also offer clues to the origin of many health problems …
Tracing the evolution of the human diet from our earliest ancestors can lead to a better understanding of human adaptation in the past. It may also offer clues to the origin of many health problems …
Leslie Aiello (Wenner-Gren Foundation for Anthropological Research) reviews the historical development of ideas in relation to the evolution of bipediality. Series: "CARTA - Center for Academic Resea…
Steven Churchill (Duke University) talks about the evolution of the human pelvis and the major architectural changes which reflect an improvement in the ability of this structure to engage in bipedal…
The fastest humans sprint slowly and for very limited durations compared to most quadrupedal mammals, but even average humans have superlative long distance running capabilities in terms of speed and…
The history of human evolution and dispersal was associated with remarkable environmental challenges to those processes that maintain stable physiological conditions. Indeed, environmental change ov…
As our australopithecine ancestors moved out of receding rain forests and into drier habitats, they abandoned a primarily fruit-based diet and began consuming more meat and tubers. This increase in …
Jeremy DeSilva (Boston University) shares his insights into the foot and ankle diversity of australopiths and refutes the hypothesis that there is only one kinematic way to be a striding biped. Serie…
In the classic nature-nurture dichotomy, nature has a stronger or weaker influence on nurture, but certainly nurture was supposed to have no impact on nature. Human culture is often taken to be a for…
In most individuals, the ability to digest lactose, the sugar present in milk, declines rapidly after weaning because of decreasing levels of the enzyme lactase in the small intestine. However, there…
Efforts to reconstruct gait and other aspects of behavior in extinct hominins continue to be hampered by disagreements over how to interpret anatomical evidence from the fossil record. Brian Richmon…
Carol Ward (University of Missouri) reviews the growing, although still imperfect, evidence for torso form in apes and early hominins, and relates that to hypotheses about the origins and early evolu…
Christopher Ruff (Johns Hopkins University) interprets the analyses of forelimb and hindlimb bone strength in a number of early hominin taxa. Series: "CARTA - Center for Academic Research and Trainin…
What constitutes the essential behavior of our species is contentious. Evolutionary scenarios leading to both the capacity for and practice of these essential behaviors are even more debated. Genetic…
Indo-European languages are native to populations from Ireland to Afghanistan and India and, in historical times, to the Tarim Basin in China. This spread occurred within a few thousand years carried…
Tracing the evolution of the human diet from our earliest ancestors can lead to a better understanding of human adaptation in the past. It may also offer clues to the origin of many health problems …
Tracing the evolution of the human diet from our earliest ancestors can lead to a better understanding of human adaptation in the past. It may also offer clues to the origin of many health problems …
00:58:13 |
Mon 04 Feb 2013
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