Male-dominated societies are not more violent, study says

Conventional wisdom and scientific arguments have claimed that societies with more men than women, such as China, will become more violent, but a University of California, Davis, study has found that a male-biased sex ratio ...

Up in arms

In December 2012, when Adam Lanza stormed into the Sandy Hook Elementary School in Newtown, Conn., with a rifle and killed 20 children and six adult staff members, the United States found itself immersed in debates about ...

The arithmetic of gun control

Aiming to quell heated national debate about gun control with factual answers, two UC Irvine mathematicians have designed parameters to measure how to best prevent both one-on-one killings and mass shootings in the United ...

What does a city's appearance say about itself?

Just as we are quick to judge people by their appearances, we can also get a good feel for a city from its appearance. With a quick glance, we subconsciously notice the cleanliness of the neighborhoods, the beauty of the ...

Warfare was uncommon among hunter-gatherers: study

Warfare was uncommon among hunter-gatherers, and killings among nomadic groups were often due to competition for women or interpersonal disputes, researchers in Finland said Thursday.

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