Mother Nature Network

Angelina Jolie had a double mastectomy because of a mutation in her BRCA1 gene. What is this gene and how does it affect your cancer risk?

Lazy? Your genes may be to blame

Researchers are trying to zero in on which genes might play a role in the motivation to exercise.

Are designer babies a good idea?

Experts debate whether genetic engineering of unborn children would lead to a healthier society or eugenics.

Are you carrying the ginger gene?

The recessive gene MC1R has 3 variant genes that cause redheadedness.

Could a surrogate mother deliver a Neanderthal baby?
In a controversial interview, a respected Harvard professor of genetics has suggested an “extremely adventurous female human” might someday serve as surrogate mother for a cloned Neanderthal baby.

Why people who don’t stink still wear deodorant

A certain gene, tied to whether or not a person produced wet or dry earwax also determines whether or not they have smelly armpits.

Harry Potter wizarding genetics decoded

A biology student at the University of Delaware explains how magic is inherited in a six-page paper she shared with J.K. Rowling.

Scientists discover binge-drinking gene
The cocktail allure of Mad Men aside, new findings help shed light on why some people appear to be more vulnerable to the pull of alcohol.

Guys’ Y chromosomes are functional, evolutionary marvels
Once thought to be a piece of junk, new research shows that little variation in the male Y chromosome over time proves that it serves a useful function.

Genetics to blame for women’s body hatred
Research also shows that identical twins are more likely to share same views on beauty than fraternal twins.

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