Member 1561
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Contributor to project:
Branding the Species
Immortal since Jan 29, 2008
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    From f.Myles
    Videos of Intensive Fields...
    From chaudown
    Field Trip
    chaudown’s project
    Branding the Species
    Background: Voyager’s Interstellar record is a disk with encoded information that was attached to two space probes currently making their...
    Now playing SpaceCollective
    Where forward thinking terrestrials share ideas and information about the state of the species, their planet and the universe, living the lives of science fiction. Introduction
    Featuring Powers of Ten by Charles and Ray Eames, based on an idea by Kees Boeke.
    From chaudown's personal cargo

    biocultural evolution
    Project: Branding the Species
    Biocultural evolution is a means of describing the influence of both biological makeup and cultural behaviors on human evolution.

    -human activities/technologies have created holes in the ozone layer
    -UV rays better able to penetrate through atmosphere
    -tanning is culturally desireable
    -skin cancer is occurring in higher frequencies

    -modern diet and utensils render wisdom teeth useless
    -more humans go through life without ever developing wisdom teeth
    -those who develop them must have them removed because their mouths are now too small

    -50 years ago, most females did not experience menopause
    -the human lifetime did not exceed the amount of time it would take to use all of a woman's eggs
    -menopause an expected part of a female's life cycle
    -lifetimes increase due to technology

    -corn syrup, transfat, white flour
    -encourages fat storage and insulin production leading to heart disease and diabetes
    -traits more susceptible to diabetes and heart disease are passed on
    -in some cases, newborns with type 1 diabetes


    -in hunting and gathering societies, breastfeeding may last anywhere from three to five years
    -in western civilizations it can last as little as a year or even just months
    -it is culturally undesirable to breastfeed for more than a year due to career and financial concerns
    -western women become able to breastfeed for only about a year, whereas females in other civilizations maintain their ability for a longer period

    -technology has promoted increasingly sedentary lifestyles
    -the body loses its capacity to burn calories and maintain healthy function
    -high blood pressure, high cholesterol, heart disease, and other problems, are directly linked to modern diets and being sedentary

    -due to antibiotics and their overuse, bacterial diseases have encountered adaptations which render them immune to many of these antibiotics
    -the human race is now re-encountering these diseases once again and in greater frequency

    -average human lifetime is at an all time long due to technologies in medicine
    -medicine technologies can combat infectious disease, genetic defects, and the like, which might otherwise kill humans

    Tue, May 13, 2008  Permanent link

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    jonobr1     Wed, Jul 23, 2008  Permanent link
    W A L L E . . . . ?