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 […]
As everybody knows, the people from Bilbao are born wherever they want. And, according to one of the most captivating conjectures in contemporary archaeology, this might have been so in a totally unexpected way even from many millennia ago. The conjecture I am referring to is the ‘Solutrean hypothesis’ about the first human population of […]
A lot has been said and written about what makes women physically attractive, from having full lips and/or breasts to being shorter than a man, to having a symmetrical face to having a low waist-hip ratio (WHR), all being indicators, at least in theory, of potential reproductive fitness . For instance, a low WHR has […]
Authors: Maria-José Iriarte-Chiapusso is an Ikerbasque research professor at the Department of Geography, Prehistory and Archaeology, University of the Basque Country (UPV/EHU). Álvaro Arrizabalaga is a lecturer of Prehistory in the University of the Basque Country (UPV/EHU). Archaeology has been defined as the “Science of Trash”. However fortunate or unfortunate that definition might be, it […]
Author: Alvaro Arrizabalaga received a BA in History (Vitoria, 1988) and a Master in CRM -Archaeology option- (Vitoria, 1992) at the University of the Basque Country (Spain). He finished his PhD in Prehistory ( La industria lítica del Paleolítico superior inicial en el oriente cantábrico ) in 1995. He has been a lecturer of Prehistory […]
We shall close with this entry our series (I, II, III) about the origins of Islam, indicating some further interesting facts about the Qur’an. 4) By Muhammad’s time, the Arabic alphabet contained no marks for vowels; furthermore, some groups of consonants were written with exactly the same character (e.g., the symbols for sounds b, t […]
In the first article of this series, we saw what Middle-East Christian texts from the 7th century told about the Arabian invaders that abruptly took those wealthy territories that during the previous centuries had been disputed between the Romans and the Persians (first, Palestina, Syria and Mesopotamia; a little later Egypt and Persia itself). In […]
From the genetic point of view, when should a man be more interested in caring for his sister’s children than his wife’s? A quantitative analysis of Alan Rogers, University of Utah, shows that this behaviour should be the choice in populations where adultery is common or permitted. In the animal world, males caring for offspring […]