In the two previous entries (1, 2) of this series I described the different diagnoses that Marina Garcés and Steven Pinker make of humanity’s current predicament, without concealing my sympathies for the latter’s: with up and downs, with unequal division of the benefits, without bringing us a literal paradise, with lots of problems still to […]
A s a recent mom, I can attest to the fact that at least some humans don’t quite get enough sleep, but the thing is, independently of why my baby thinks sleep is for cowards, in a new article researchers Charles Nunn and David Charles, have shown by comparing sleep patterns of 30 species of […]
Are we in the best of the times, as Steven Pinker asserts? Or do we live in a ‘posthumous’ society, to say it with the favourite image of Marina Garcés? As I told in the previous entry, it is not easy to make a direct comparison between the ideas of both authors, because they follow […]
Keep in mind the word Enlightenment , because it’s very likely that it will be one of the most fashionable concepts within the next months. At a global level, Steven Pinker’s new book, Enlightenment now , will probably carry the lead in terms of sellings, comments and criticisms. But by a fortunate coincidence, its publication […]
Pigmentations are among the clearest examples of phenotypic variation in many species. Hair, skin and eye colors are highly heritable and visible traits in humans. Blond hair is most commonly found in Northern and Central Europeans and their descendants. Nowadays it can be found spread in many parts of the world but it is particularly […]
Music is usually considered as a universal art form. It is found in virtually all human cultures and its use is associated with many different human tasks, from the most sacred to the most profane. Its elusive nature has haunted thinkers for millennia. Aristotle, Plato and Pythagoras, among others, devoted much of their time to […]
Authors: M. Hervella & C. de la Rúa do research and teach at the Genetics, Physical Anthropology and Animal Physiology Department of the University of the Basque Country (UPV/EHU). After the dispersal Out of Africa of modern humans, around 50–70 thousand calendar years before present (ky cal BP for short) or earlier based on fossil […]
A 1 million-year-old fire lit by human ancestors was discovered in 2012 in the Wonderwerk Cave in South Africa. The soil of the cave yielded several dozen stone tools, microscopic plant ashes and burned bone bits. It is supposed that a member of the Homo genus, perhaps Homo erectus , made a fire that produced […]
The nose is one of the strangest structures of human anatomy. It is much more different from our closest relatives than other parts of the body, it is sexually dimorphic, being on average larger in males than in females, and it is different among different hominin species and among different ethnic groups. Size and shape […]
Anthropology • Biology • Evolution • Genetics
Neanderthals ( Homo neanderthalensis ) were a species –some say a subspecies although most authors consider there is enough evidence to consider them as a separate species– of human closely related to us. They were firstly discovered in a cave in the Neander Valley («Tal» in German), about 12 km east of Düsseldorf. There is […]