Carta - Center For Academic Research And Training In Anthropogeny (audio)

In this talk Kay Prüfer (Max Planck Institute for Evolutionary Anthropology) explains that the analysis of high coverage genome sequences from two archaic human individuals (a Neandertal and a Denisovan) has revealed that they are more closely related to one another than they are to modern humans. The analysis also shows that gene flow was not uncommon among human groups in the Pleistocene. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30978]

This symposium brings together researchers at the forefront of ancient DNA research and population genetics to discuss current developments and share insights about human migration and adaptation. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30972]

This symposium brings together researchers at the forefront of ancient DNA research and population genetics to discuss current developments and share insights about human migration and adaptation. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30971]

This symposium brings together researchers at the forefront of ancient DNA research and population genetics to discuss current developments and share insights about human migration and adaptation. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30970]

Rachel Mayberry of UC San Diego and her team have discovered that linguistic stimulation during early life is necessary for the human language capacity to develop fully. The longer the child matures without language, the more atypical linguistic functioning and brain language processing become in adulthood. Thus, the universal human ability to learn language and the ability of the traditional regions of the brain to process language crucially depend upon the timing of linguistic experience in early human development. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Humanities] [Science] [Show ID: 29404]

Charles Kennel of the Scripps Institution of Oceanography at UC San Diego provides introductory background for this symposium which presents varied perspectives from earth scientists, ecologists, and paleoanthropologists on how climate may have shaped human evolution, as well as the prospects for the future of world climate, ecosystems, and our species. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 29687]

Robert Franciscus (Univ of Iowa) explains that anatomically modern humans are recognized in the fossil record primarily by retraction and diminution of the facial skeleton compared to pre-modern “archaic” humans. He then describes a promising model for the advent of facial diminution, which suggests that anatomically modern humans represent a ‘self-domesticated’ species where selection for increased social tolerance led to growth and developmental alterations producing craniofacial “feminization,” which itself results in a phenotypic signal of reduced aggressiveness. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 28897]

Veerabhadran Ramanathan of the Scripps Institution of Oceanography at UC San Diego addresses efforts towards mitigation of climate change. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Show ID: 29696]

In this talk, Wenda Trevathan of New Mexico State University focuses on energetic and biomechanical factors that converge at the time of birth to set the stage for an enormously expanded role of child-rearing in human evolution. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Humanities] [Science] [Show ID: 28029]

William Ruddiman of the University of Virginia on how humans took control of climate. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Show ID: 29692]

The evolution of mostly naked skin in the human lineage heralded major changes in the biological and social functions of skin. Nina Jablonski of Pennsylvania State University provides many examples of both in this wonderful presentation. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30211]

This symposium explores evidence bearing on the emergence of our genus, focusing on possible antecedents to Homo, changes in diet and body form as Australopithecus evolved toward Homo, ancient species within the genus, and evolutionary processes likely operating 2.5 - 1.5 million years ago. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30634]

Philip Rightmire and Ajit Varki wrap up the symposium with a questions and answer session and closing remarks. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30646]

In this talk, Herman Pontzer investigates humans’ evolving metabolic strategy and its origins in the fossil record. He discusses the ecological pressures that shaped our genus and the evolutionary origins of obesity and metabolic disease. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30645]

Steven Churchill opens the symposium on Origins of Genus Homo. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30636]

Margaret Schoeninger welcomes you to the symposium on Origins of Genus Homo. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30635]

This symposium explores evidence bearing on the emergence of our genus, focusing on possible antecedents to Homo, changes in diet and body form as Australopithecus evolved toward Homo, ancient species within the genus, and evolutionary processes likely operating 2.5 - 1.5 million years ago. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30633]

This symposium explores evidence bearing on the emergence of our genus, focusing on possible antecedents to Homo, changes in diet and body form as Australopithecus evolved toward Homo, ancient species within the genus, and evolutionary processes likely operating 2.5 - 1.5 million years ago. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Science] [Show ID: 30632]

In this presentation UC San Diego’s Rob Knight describes some of the functions of the human skin microbiome, how it and its complex chemical repertoire differ from that of other animals that have been studied, including chimpanzees, dogs, amphibians and reptiles, and what we are starting to learn about how microbiomes evolve into specialized evolutionary niches. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Health and Medicine] [Science] [Show ID: 30216]

Steven Leigh (Univ of Illinois at Urbana-Champaign) explores the nature of the primate microbiome with the goal of understanding the impacts of microbiomes on human evolution. His results point to important contributions of microbial ecosystems to the evolution of human diet. He also sees implications for human brain evolution through energy and micronutrients that are produced by microbial taxa. Series: "CARTA - Center for Academic Research and Training in Anthropogeny" [Health and Medicine] [Science] [Show ID: 24836]