New study of hunter-gatherers suggests social networks sparked evolution of cooperation
Ancient humans may not have had the luxury of updating their Facebook status, but social networks were nevertheless an essential component of their lives, a new study suggests.
'The friend of my enemy is my enemy': Virtual universe study proves 80-year-old theory on how humans interact
A new study analysing interactions between players in a virtual universe game has for the first time provided large-scale evidence to prove an 80 year old psychological theory called Structural Balance Theory. ...
Facebook profiles capture true personality, according to new psychology research
Online social networks such as Facebook are being used to express and communicate real personality, instead of an idealized virtual identity, according to new research from psychologist Sam Gosling at The University of Texas ...
Facebook doesn't love the idea of a 'dislike' button
Facebook chief Mark Zuckerberg wants people to be able to quickly express broader ranges of feelings at the leading online social network, but a "dislike" button doesn't make the cut.
Deep learning could prevent you from drunk posting to Facebook
The immense popularity of social media seems to have redefined "privacy" from the sense of keeping information secret to being in control over how information is shared – among friends, colleagues, companies ...
Google+ abandons need to use real names
Google+ apologized Tuesday and stopped requiring people to use their real names while mingling in the online social network, as it looks to gain ground on market leader Facebook.
Mathematical model illustrates our online 'copycat' behavior
Researchers from the University of Oxford, the University of Limerick, and the Harvard School of Public Health have developed a mathematical model to examine online social networks, in particular the trade-off between copying ...
Research shows impact of Facebook unfriending
Two studies from the University of Colorado Denver are shedding new light on the most common type of `friend' to be unfriended on Facebook and their emotional responses to it.
Whispers, secrets and lies? Anonymity apps rise (Update)
At a time when Facebook, Twitter and LinkedIn are pushing people to put forward their most polished, put-together selves, a new class of mobile applications aims for a bit more honesty.
Facebook feelings are contagious, study shows
You can't catch a cold from a friend online. But can you catch a mood? It would seem so, according to new research from the University of California, San Diego.
Facebook could fade out like a disease, math model says
Facebook is like an infectious disease, experiencing a spike before its decline, according to US researchers who claim the social network will lose 80 percent of users by 2017.
Facebook adds trending topics to site (Update)
In a move that echoes Twitter, Facebook is adding a feature to its service that lets users know the topics of discussion that are trending among the site's 1.2 billion users, whether it's the death of a world ...
Facebook use predicts declines in happiness, new study finds
Facebook helps people feel connected, but it doesn't necessarily make them happier, a new study shows. Facebook use actually predicts declines in a user's well-being, according to a University of Michigan ...
Can math models of gaming strategies be used to detect terrorism networks?
The answer is yes, according to a paper in the SIAM Journal on Discrete Mathematics. In a paper published in the journal last month, authors Anthony Bonato, Dieter Mitsche, and Pawel Pralat describe a mathematical model ...