Sentences with phrase «human prehistory»
"Human prehistory" refers to the time before written records or civilizations, when our ancient ancestors lived. It includes early human development, their way of life, and their physical and cultural evolution over thousands of years. Full definition
«With large present - day genomic datasets and increased international collaboration to handle the many newly sequenced ancient datasets, there is huge potential to understand the biology of human prehistory in a way that has never been accessible before.»
sciencedaily.com
Mastering fire was one of the most important developments in human prehistory.
Certainly nothing approaching the mildest of the ice ages during human prehistory.
The Turkana Basin Institute is a privately funded, non-profit initiative founded by Richard Leakey and Stony Brook University, with a primary research focus on human prehistory and related earth and natural science studies.
LaLueza - Fox sees such research as an indication that scientists can reliably collect ancient DNA from hotter climates, where much of human prehistory played out.
The man's maternal DNA, or «mitochondrial DNA», was sequenced to provide clues to early modern human prehistory and evolution.
«All of those areas have a rich human prehistory, particularly in Africa, so any ancient DNA from those continents will likely resolve some major questions on human migration,» she says.
Linguistic evidence therefore plays a crucial role in uncovering human prehistory.
In his book Constant Battles: Why We Fight (with Katherine E. Register), he espouses a bleak, Malthusian view of human prehistory, in which war keeps breaking out as surging populations outstrip food supplies.
Epigenetic data spanning a much longer interval in human prehistory could reveal that the process was key to adapting quickly to a wide range of environmental conditions during the Pleistocene.
During human prehistory, women who blindly gave in to every sexual urge likely faced a host of daunting challenges, including — in the most extreme cases — death.
If correct, they demand a rewrite of human prehistory, starting from the very beginning.
Bone tumors are exceptionally rare finds in the evolutionary fossil and archaeological records of human prehistory, with the earliest known instances, before now, dating to 1,000 to 4,000 years ago.
But few researchers imagined them engaging in one of the most haunting practices in human prehistory: creating paintings — vehicles for symbolic expression — in the darkness of caves.
«Here we have a really exciting opportunity to investigate the interactions between these people, and other cultural groups in the area such as Indo - European and Austro - Asiatic on one of the great crossroads of human prehistory,» states author Simon Greenhill of the Max Planck Institute for the Science of Human History.
He weaves past holes dug by looters hunting for pieces of human prehistory: knives, scrapers, projectile points.
LeBlanc contends that researchers have unearthed evidence of warfare as far back as they have looked in human prehistory, and ethnographers have observed significant levels of violence among hunter - gatherers such as the!
Stone axes and the remains of fireplaces found in northern Australia appear to date to 65,000 years ago, adding 15,000 years to Australia's human prehistory
If they did, then the anthropologists face three big challenges to their view of human prehistory: in the understanding of what kind of animal H. erectus really was, in unravelling a puzzle of early technological sophistication and how it spread throughout the Old World, and in helping to resolve that most contentious issue of current debates, the origin of modern humans.
This most important transition in human prehistory, then, was first of all a cultural and psychological one.
While we were waiting for our evolutionary fast lane to be paved, racing through all of human prehistory and history in the time it takes one of them to divide once, they have been living in time with the planet's deepest, slowest rhythms.
Archaeologists have long considered the advent of the Levallois method of making stone tools — a strategy for obtaining broad, thin, sharp flakes from a chunk of stone called a core — to be a significant development in human prehistory.
It gives an excellent account of scholars» perceptions of Neanderthal's place in human prehistory, which changed according to whether they were regarded as the ancestors of modern humans, or as an extinct side branch.
David Wilkinson of Liverpool John Moores University and Graeme Ruxton of the University of St Andrews, both in the UK, used population estimates from the early settlement of Polynesia to model the likely success of island settlement attempts in human prehistory.
There visitors can trace some six million years of human prehistory, from apelike creatures such as Sahelanthropus to anatomically modern Homo sapiens, from the first tool makers to the first artists.
Human prehistory is written in the record as anatomical and behavioural evidence — the fragments of bones and stones that are unearthed from ancient sediments.
The transition from hunting and gathering to farming was one of the most momentous upheavals in human prehistory.
As more Y chromosome mutations are discovered, he says, researchers will be able to paint an ever higher resolution picture of human prehistory — the when, where, and Y of human evolution.
According to the authors, the study's findings «not only support the use of mtDNA data for estimating human population size but also provide a unique picture of human prehistory and demonstrate the importance of Southern Asia to our recent evolutionary past.»
At the Origins Field School, students can earn 15 upper - division Stony Brook credits studying in the very place the Leakey family and their colleagues have made, and continue to make, unprecedented discoveries in the field of human prehistory.