Latest Recent single origin hypothesis Stories
Two different fossils discovered just meters away from one-another suggest that early modern humans had a significant level of physical diversity, according to new research published online earlier this week in the open-access, peer-reviewed journal PLOS One.
One of the predominant theories of our evolution says our genus, Homo, came from small-bodied early humans to become the taller, heavier Homo erectus, who went on to dominate the face of the Earth. What the theory doesn't really explain is the timing and geographic source of the larger body size associated with modern humans.
A new intensive survey of the Messak Settafet escarpment, a massive outcrop of sandstone in the middle of the Saharan desert, has shown that stone tools occur "ubiquitously" across the entire landscape: averaging 75 artefacts per square metre, or 75 million per square kilometer.
Does this necklace go with my draped animal skins? A new study published in the journal PLOS ONE has revealed a suspected necklace of eagle talons that would have belonged to Neanderthals living 130,000 years ago in present-day Croatia.
Recently released research on human evolution has revealed that species of early human ancestors had significant differences in facial features. Now, a University of Missouri researcher and her international team of colleagues have found that these early human species also differed throughout other parts of their skeletons and had distinct body forms. The research team found 1.9 million-year-old pelvis and femur fossils of an early human ancestor in Kenya, revealing greater diversity in the...
Sapiens leverages "Old Co-New Co" implementation approach to enable an efficient Wesleyan operating environment for both closed books and new business HOLON, Israel, March 9, 2015 /PRNewswire/
A new study examining Neanderthal teeth from Western Europe suggests that there was a division of labor between males and females. The study was conducted by members of the Department of Paleobiology at the Spanish Museo Nacional de Ciencias Naturales and published online this month in the Journal of Human Evolution.
A skull from that “Out of Africa” era was recently discovered in Israel and it appears to be the earliest known evidence of that emigration, according to a new study in the journal Nature. The skull, dated to around 55,000 years ago, was found in the Manot Cave, located in Northern Israel.
Somewhere the Geico cavemen are rejoicing.
Humans evolved their current lightweight modern skeletons relatively recently, no earlier than the start of the Holocene about 12,000 years ago and even later in some populations, researchers from the American Museum of Natural History (AMNH) report in a new study.
The Neanderthals or Neandertals are an extinct species or subspecies of the genus Homo which is closely related to modern humans. They are known from fossils, dating back from the Pleistocene period, which have been found in Europe and parts of western and central Asia. The species gets its name from Neandertal, “Neander’s Valley”, the location in Germany where it was first uncovered. Neanderthals are classified either as a subspecies of Homo sapiens or as a distinct species of the...
Homo sapiens is the scientific name for the human species. Homo is the human genus, which also includes Neanderthals and various other extinct species of hominid. H. sapiens is the only surviving species of the genus Homo. Modern humans are the subspecies Homo sapiens sapiens, distinguished from their direct ancestor, Homo sapiens idaltu (http://en.wikipedia.org/wiki/Homo_sapiens_idaltu). Subspecies of H. sapiens include Homo sapiens idaltu, roughly translated as “elder wise human” and...
Homo sapiens idaltu is an extinct subspecies of Homo sapiens that lived nearly 160,000 years ago during the Pleistocene in Africa. “Idaltu” comes from the Saho-Afar word meaning “elder” or “first born”. The fossilized remains of H. s. idaltu were uncovered at Herto Bouri near the Middle Awash site of Ethiopia’s Afar Triangle in the year 1997 by Tim White, but were first revealed in 2003. Herto Bouri is a portion of Ethiopia under volcanic layers. By using radioisotope dating,...
- An uxorious, effeminate, or spiritless man.
- A timorous, cowardly fellow.