A timeframe for human evolution | Nature Portfolio Ecology & Evolution Community

A precise timeframe for human evolution is fundamental to contextualise key events that occurred during the evolution of our lineage. Our new phylogenetic study dates specific speciation events and provides important insights into body mass and encephalization trends in human evolution.
— Read on natureecoevocommunity.nature.com/posts/a-timeframe-for-human-evolution

Conservación de bienes culturales, de origen orgánico, procedentes de la Dirección de Salvamento Arqueológico – Coordinación Nacional de Conservación del Patrimonio Cultural

Conservación de bienes culturales, de origen orgánico, procedentes de la Dirección de Salvamento Arqueológico – Coordinación Nacional de Conservación del Patrimonio Cultural
— Read on conservacion.inah.gob.mx/index.php/portfolio-items/co-conservacion-de-bienes-culturales-de-origen-organico-procedentes-de-la-direccion-de-salvamento-arqueologico/

Opinion | Ancient DNA Is Changing How We Think About the Caribbean – The New York Times

Some of the arguments for large population numbers in the pre-contact Americas have been motivated by an attempt to counter a myth, perpetuated by apologists for colonialism like the philosopher John Locke, that the Americas were a vast “vacuum domicilium,” or empty dwelling, populated by a handful of Indigenous groups whose displacement could be readily justified. In a similar vein, some of the arguments for large population sizes have been motivated by a desire to underscore how disastrous the arrival of Europeans was for Indigenous people.
— Read on www.nytimes.com/2020/12/23/opinion/dna-caribbean-genocide.html

Shades of complexity: New perspectives on the evolution and genetic architecture of human skin – Quillen – 2019 – American Journal of Physical Anthropology – Wiley Online Library

Shades of complexity: New perspectives on the evolution and genetic architecture of human skin – Quillen – 2019 – American Journal of Physical Anthropology – Wiley Online Library
— Read on onlinelibrary.wiley.com/doi/full/10.1002/ajpa.23737