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Message from the Editor:
As an only child, I have no experience with any twin from my family, however it's incredible not only how many people that I know of (personal and celebrity wise) that are twins and they fact that they continue to be popular within society and culture.
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Identical Twins Contributors

Guide to Identical Twins

Twins are considered unique and celebrated in popular culture, as well as entertainment. There are of course the Olsen twins, but there are other entertainers whoGuide to Identical Twins are twins and they also feature prominently within popular culture as well. Studies done on identical twins are also useful in science to determine the influence of genes vs. environment.

Here, we'll look at the how identical twins form in the womb, how they differ from regular siblings and how their genetic makeup makes them ideal for scientific studies. We'll also explore famous twins, actors, actresses, and others.

Latest Articles on Identical Twins
Identifying Genetic Links with Identical Twins Studies

Learn how identical twins have provided insight to the genetic causes of disorders by reading about the genetic research of identical twins....

 Is Homosexuality Genetic?

There is no clear cut answer to the origin of homosexual behaviour. Currently the consensus is leaning towards a largely genetic basis with a few environmental variables thrown in....
Most Popular Articles on Identical Twins
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    		 Is Homosexuality Genetic?

    There is no clear cut answer to the origin of homosexual behaviour. Currently the consensus is leaning towards a largely genetic basis with a few environmental variables thrown in. It appears there is...
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    		 Nature vs Nurture Twin Theory

    This article describes the nature vs. nurture debate and how twin studies contribute to determining what factors influence an individual's personality. Also discussed are the philosophical implications...
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    		 Are Fingerprints Inherited?

    In this article you will find out the answer to a question that many people are asking: are fingerprints inherited? Do identical twins have the same fingerprints? Can a daughter inherit her...
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    		 Tongue Rolling Genetics

    Tongue rolling genetics is often taught in the classroom as a simple demonstration of Mendelian inheritance. However, the picture is not as clear-cut as some of the text books would have us believe. The...
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    		 How DNA Evidence Can Be Faked

    DNA fingerprinting is a powerful technology that's been used on thousands of occasions to convict criminals and exonerate the innocent. But, according to a team of researchers in Israel it is now possible...
More About Identical Twins
Nature vs Nurture Twin Theory

This article describes the nature vs. nurture debate and how twin studies contribute to determining what factors influence an individual's personality. Also discussed are the philosophical...

 The Difference Between Genotypes and Phenotypes

Many people are unfamiliar with genotypes and phenotypes, let alone the difference between genotypes and phenotypes. Learn about the major differences to better understand how they...