science top stories popular news  

Daily non-political popular news in brief.

Asian Trek: Fossil puts ancient humans in Far East

04-07-2007 · Science News Online

A 40,000-year-old partial human skeleton from a Chinese cave intensifies a debate over whether Stone Age people dispersing from Africa interbred with humanlike species that they encountered.

Read more »

Keywords: asian, trek, fossil, puts, ancient, humans, far, east, put, human

« Previous | Next »

Similar news on "Asian Trek: Fossil puts ancient humans in Far East":

  1. Fossil Sparks
    11-03-2007 · Science News Online
    Two new fossil discoveries and an analysis of ancient teeth challenge traditional assumptions about ape and human evolution.
    Similar news · Read more »
  2. ESF EUROCORES Program OMLL helps uncover ancient human behavior
    06-20-2007 · EurekAlert!
    A major question in evolutionary studies today is how early did humans begin to think and behave in ways we would see as fundamentally modern? One index of "behavioural modernity" is in the appearance of objects used purely as decoration or ornaments. Such items are widely regarded as having symbolic rather than practical value. By displaying them on the body as necklaces, pendants or bracelets or attached to clothing this also greatly increased their visual impact.
    Similar news · Read more »
  3. Most ancient case of tuberculosis found in 500,000-year-old human; points to modern health issues
    12-07-2007 · EurekAlert!
    Although most scientists believe tuberculosis emerged only several thousand years ago, new research from the University of Texas at Austin reveals the most ancient evidence of the disease has been found in a 500,000-year-old human fossil from Turkey.The discovery of the new specimen of the human species, Homo erectus, suggests support for the theory that dark-skinned people who migrate northward from low, tropical latitudes produce less vitamin D, which can adversely affect the immune system as well as the skeleton.
    Similar news · Read more »
  4. Third primate genome, the rhesus macaque, helps illuminate what makes us human
    04-12-2007 · EurekAlert!
    Researchers have sequenced the genome of the relatively ancient rhesus macaque (Macaca mulatta), providing perspective into how humans are genetically different from our primate relatives. In addition to benefiting human health research in areas as diverse as HIV and aging, the genome enhances understanding of primate evolution. The macaque genome research appears in the April 13 issue of Science published by AAAS, the nonprofit science society.
    Similar news · Read more »
  5. Ancient retrovirus sheds light on modern pandemic
    06-21-2007 · EurekAlert!
    Human resistance to a retrovirus that infected chimpanzees and other nonhuman primates four million years ago ironically may be at least partially responsible for the susceptibility of humans to HIV infection today.
    Similar news · Read more »
  6. Ancient retroviruses spurred evolution of gene regulatory networks in humans and other primates
    11-13-2007 · EurekAlert!
    Ancient retroviruses -- distant relatives of the human immunodeficiency virus -- helped a gene called p53 become an important "master gene regulator" in primates, according to a new study.
    Similar news · Read more »
  7. Ancient Slow Growth: Fossil teeth show roots of human development
    03-17-2007 · Science News Online
    A fossil
    Similar news · Read more »
  8. Autism theory put to the test with new technology
    06-27-2007 · EurekAlert!
    Dr. Tim Welsh is studying the ancient "inhibition of return" pattern of human behavior in hopes of uncovering the root of autism.
    Similar news · Read more »
  9. More human-Neandertal mixing evidence uncovered
    11-02-2006 · EurekAlert!
    A reexamination of ancient human bones from Romania reveals more evidence that humans and Neandertals interbred. Erik Trinkaus, Ph.D., Washington University Mary Tileston Hemenway Professor in Arts & Sciences, and colleagues radiocarbon-dated and analyzed the shapes of human bones from Romania's Petera Muierii (Cave of the Old Woman). The fossils, discovered in 1952, add to the small number of early modern human remains from Europe known to be more than 28,000 years old.
    Similar news · Read more »
  10. Researchers find earliest evidence for modern human behavior in South Africa
    10-17-2007 · EurekAlert!
    Evidence of early humans living on the coast in South Africa, harvesting food from the sea, employing complex bladelet tools and using red pigments in symbolic behavior 164,000 years ago, far earlier than previously documented, is being reported in the Oct. 18 issue of the journal Nature. The international team of researchers reporting the findings include Curtis Marean, a paleoanthropologist with the Institute of Human Origins at Arizona State University.
    Similar news · Read more »