Women have more white matter.

MSNBC

Men and women really do think differently - Technology & science - Science - LiveScience - msnbc.com

Their findings show that in general, men have nearly 6.5 times the amount of gray matter related to general intelligence compared with women, whereas women have nearly 10 times the amount of white matter related to intelligence compared to men

HowStuffWorks.com

Discovery Health "Male and Female Brain Structure"

Men also have approximately 6.5 times more gray matter in the brain than women, but before the heads of all the men out there start to swell, listen to this: Women have about 10 times more white matter than men do [source: Carey].

sciencedaily.com

Intelligence In Men And Women Is A Gray And White Matter

In general, men have approximately 6.5 times the amount of gray matter related to general intelligence than women, and women have nearly 10 times the amount of white matter related to intelligence than men.

Intelligence In Men And Women Is A Gray And White Matter

The study shows women having more white matter and men more gray matter related to intellectual skill, revealing that no single neuroanatomical structure determines general intelligence and that different types of brain designs are capable of producing equivalent intellectual performance

eHow

Differences Between Male & Female Brains | eHow.com

The results of the California-Irvine study demonstrate that these differences mean men have "approximately 6.5 times as much gray matter related to general intelligence as women, and women have nearly 10 times as much white matter related to intelligence as men." Gray matter is responsible for processing information in the brain and white matter "represents the connections between these processing centers," according to the study.

LiveScience.com

Men and Women Really Do Think Differently | LiveScience

Their findings show that in general, men have nearly 6.5 times the amount of gray matter related to general intelligence compared with women, whereas women have nearly 10 times the amount of white matter related to intelligence compared to men.

futurepundit.com

FuturePundit: Brain Gray Matter Size Correlated To Intelligence

In general, men have approximately 6.5 times the amount of gray matter related to general intelligence than women, and women have nearly 10 times the amount of white matter related to intelligence than men.

Men and women have the same amount of white matter.

Cordelia Fine (psychologist)

Male and female ability differences down to socialisation, not ...

In fact, there are no major neurological differences between the sexes, says Cordelia Fine in her book Delusions of Gender , which will be published by Icon next month.

Male and female ability differences down to socialisation, not ...

"All the mounting evidence indicates these ideas about hard-wired differences between male and female brains are wrong," she told the Observer.

Men And Women's Brains Are Basically the Same, Men Are From Mars Be Damned / Queerty

In fact, there are no major neurological differences between the sexes, says Cordelia Fine in her book Delusions of Gender, which will be published by Icon next month.

Men And Women's Brains Are Basically the Same, Men Are From Mars Be Damned / Queerty

"All the mounting evidence indicates these ideas about hard-wired differences between male and female brains are wrong," she told the Observer.

The Masculine Heart: Male and female ability differences down to ...

"All the mounting evidence indicates these ideas about hard-wired differences between male and female brains are wrong," she told the Observer.