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Number of Facebook friends linked to size of brain regions, study suggests

Scientists funded by the Wellcome Trust have found a direct link between the number of 'Facebook friends' a person has and the size of particular brain regions. In a study published today, researchers at University College ...

Neuroscience created Oct 18, 2011 | popularity 1.8 / 5 (25) | comments 9 | with audio podcast

Study: Facebook profile beats IQ test in predicting job performance

Can a person's Facebook profile reveal what kind of employee he or she might be? The answer is yes, and with unnerving accuracy, according to a new paper published in the Journal of Applied Social Psychology.

Psychology & Psychiatry created Mar 02, 2012 | popularity 1.7 / 5 (19) | comments 16

Facebook saves the life of a child

Deborah Copaken Kogan’s Mother’s Day wasn’t exactly what she was hoping for when she woke up to discover her 4-year-old son Leo was sick with a rash. She posted a status message on the social networking site, ...

Diseases, Conditions, Syndromes created Jul 18, 2011 | popularity 4.8 / 5 (6) | comments 3 | with audio podcast report

People love talking about themselves, brain scans show

(HealthDay) -- Got something to report about yourself? An opinion, perhaps, or a status update? Nobody may care except you, but new brain research suggests you can make yourself feel good simply by sharing.

Psychology & Psychiatry created May 07, 2012 | popularity 5 / 5 (4) | comments 5 | with audio podcast

Chronic exposure to light at night causes depression, learning issues, research shows

For most of history, humans rose with the sun and slept when it set. Enter Thomas Edison, and with a flick of a switch, night became day, enabling us to work, play and post cat and kid photos on Facebook into the wee hours.

Medical research created Nov 14, 2012 | popularity 3.8 / 5 (5) | comments 1 | with audio podcast

Studies show women find men more attractive if they hold a guitar

(Medical Xpress)—Two independent studies have found that women find men more attractive if they are holding a guitar. The first one, conducted by researchers in France was based on a young man asking strangers ...

Psychology & Psychiatry created May 08, 2013 | popularity 4.5 / 5 (4) | comments 14 | with audio podcast report

Study: Facebook makes users envious, dissatisfied

In a joint research study conducted by the Department of Information Systems of the TU Darmstadt (Prof. Dr. Peter Buxmann) and the Institute of Information Systems of the Humboldt-Universität zu Berlin (Dr. Hanna Krasnova), ...

Psychology & Psychiatry created Jan 21, 2013 | popularity 5 / 5 (3) | comments 0

Professor documents cancer battle in online videos

(AP) -- At first, David Oliver ignored the bump on his neck that he noticed while shaving. The medical school professor assumed it was calcified scar tissue from a previous surgery.

Cancer created Feb 02, 2012 | popularity 5 / 5 (2) | comments 0

Low on self-control? Surrounding yourself with strong-willed friends may help

the resolve to skip happy hour and go to the gym instead, to finish a report before checking Facebook, to say no to the last piece of chocolate cake. Though many struggle to resist those temptations, new research suggests ...

Psychology & Psychiatry created Apr 09, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Ranting on websites may just make you angrier

(HealthDay)—It's so tempting. You read something on a website about a button-pushing issue that makes you mad and you've got to respond. Before you know it, you're verbally sparring with a stranger. But ...

Psychology & Psychiatry created Mar 22, 2013 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

Facebook makes us feel good about ourselves: study

People love social networks. That's the obvious conclusion from Facebook's 900 million active users and its current standing as one of the most visited sites on the web, second only to Google. New research from the University ...

Psychology & Psychiatry created Jun 26, 2012 | popularity 2 / 5 (3) | comments 0

Social media has role in delivery of healthcare but patients should proceed with caution

Social networking sites like Facebook and YouTube can be powerful platforms to deliver and receive healthcare information, especially for patients and caregivers who are increasingly going online to connect and share experiences ...

Health created Oct 31, 2011 | popularity 5 / 5 (1) | comments 0

Distracted doctoring - is it really a concern?

Q: Facebook? Twitter? Gmail? A: None of the above.

Other created Feb 08, 2012 | popularity 5 / 5 (1) | comments 0

Being ignored online or in person, it's still exclusion

People who are excluded by others online, such as on Facebook, may feel just as bad as if they had been excluded in person, according to researchers at Penn State and Misericordia University.

Psychology & Psychiatry created Apr 03, 2012 | popularity 5 / 5 (1) | comments 1

New research about Facebook addiction

Are you a social media enthusiast or simply a Facebook addict?Researchers from Norway have developed a new instrument to measure Facebook addiction, the Bergen Facebook Addiction Scale.

Psychology & Psychiatry created May 07, 2012 | popularity 5 / 5 (1) | comments 0

Facebook

Facebook is a social networking website that is operated and privately owned by Facebook, Inc. Users can join networks organized by city, workplace, school, and region. People can also add friends and send them messages, and update their personal profiles to notify friends about themselves. The website's name stems from the colloquial name of a book given to incoming students at Zuckerberg's high school alma mater, Phillips Exeter Academy. The book shows the faces and names of the school's students and faculty.

Mark Zuckerberg founded Facebook with fellow computer science major students and his roommates Dustin Moskovitz and Chris Hughes while he was a student at Harvard University. Website membership was initially limited to Harvard students, but was expanded to other colleges in the Boston area, the Ivy League, and Stanford University. It later expanded further to include any university student, then high school students, and, finally, to anyone aged 13 and over. The website currently has more than 250 million active users worldwide.

Facebook has met with some controversy over the past few years. It has been blocked intermittently in several countries including Syria, China and Iran, although Iran later unblocked Facebook in 2009. It has also been banned at many places of work to discourage employees from wasting time using the service. Privacy has also been an issue, and it has been compromised several times. Facebook is also facing several lawsuits from a number of Zuckerberg's former classmates, who claim that Facebook had stolen their source code and other intellectual property.

A February 2009 Compete.com study has ranked Facebook as the most used social network by worldwide monthly active users, followed by MySpace.

For more information about Facebook, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.