World Science: Can species learn their way into existence?

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" World Science " <worldscience_news

Fri, 12 Aug 2005 17:56:16 -0700 (PDT)

World Science: Can species " learn " their way into existence?

 

 

 

 

* Can species " learn " their way into existence?:

Some new twists on evolutionary theory might give

creatures a bit of say in their own evolution.

 

http://www.world-science.net/exclusives/050806_learnfrm.htm

 

 

* Knotted strings served as " accounting system " in

ancient Peru:

Ancient bureaucrats may have used an unusual three-

dimensional writing system to share information.

 

http://www.world-science.net/othernews/050812_knotsfrm.htm

 

 

* One in 25 dads may unwittingly be raising someone

else's child, researchers say:

The findings could have major consequences for

families, the scientists add.

 

http://www.world-science.net/othernews/050812_dadsfrm.htm

 

 

* Global warming thawing Siberia, scientists claim:

Researchers warn that the finding might mean warming

is going much faster than expected.

 

http://www.world-science.net/othernews/050812_warmingfrm.htm

 

 

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