Other Sciences - Mathematics news

Rethinking the roots of altruism

For decades, researchers working to understand how altruistic behavior evolved have relied on a concept known as inclusive fitness, which holds that organisms receive an evolutionary benefit—and are able ...

Jan 13, 2014 4.2 / 5 (10) 30 | with audio podcast

Fighting violent gang crime with math

(PhysOrg.com) -- UCLA mathematicians working with the Los Angeles Police Department to analyze crime patterns have designed a mathematical algorithm to identify street gangs involved in unsolved violent crimes. Their research ...

Oct 31, 2011 4.4 / 5 (9) 7 | with audio podcast