Most of us have heard the term “six degrees of separation,” made famous first by the sociology study in the 1960’s, and later in the nineties through references to Kevin Bacon’s prolific acting career. The theory was born: we are all only “six degrees of separation” from him, or anyone else, on the planet.

Now, Facebook is concluding we could be even more connected to each other – by as little as 3.5 degrees.

What this means is that that when you are connected to all the people you know, and they are connected to all the people they know, and so on, you are inevitably linked – through your own network of friends, and friends of friends - to such notable figures as the President of the United States, a Kardashian, football star Tom Brady, or Senator Marco Rubio. That’s right, we’re all only six people removed from everyone else on the planet.

Recently, the numbers were studied again – this time by Facebook, using its own platform. The company found that despite the fact that over the last twenty years or so the population of the planet has increased – we are now closer to each other than ever before. We are all, on average, only three and a half degrees of separation from anyone else on the planet, thanks in large part to the role social media plays in our lives.

Think of it this way: If you have 100 friends, and each of your friends has 100 friends, that's already 10,000 friends of friends to whom you are connected.

In the United States, people are even more closely connected to each other – by an average of 3.46 degrees. At least among those who have Facebook accounts, which totals about 1.59 billion according to Facebook. And Pew Research Center’s report last year shows that about 72% of US adults are active online.

More people are signing up for the Facebook platform every day, which means the numbers are dynamic and makes the connections even closer. For instance, in 2011, researchers at Cornell, the Università degli Studi di Milano, and Facebook analyzed the average across 721 million people using the site then, and found that the degree of connection between people was 3.74. Now, with twice as many people using Facebook, we've grown more interconnected, thus shortening the distance between any two people in the world.

One problem with Facebook’s figures is that in real life, the majority of people only consider a portion of their Facebook friends as “real” friends. The typical Facebook user has 155 friends, but only describes 50 of them as friends in real life, according to a 2014 study from the Pew Research Center. Thirty-five percent of people have Facebook friends they've never met in person.

What does this mean? For one, social media and the Internet have drawn us all closer to each other – in a way. Maybe we aren’t any closer to each other in terms of real life interactions, but in a virtual world, we find connection.

Found if this social network makes a good dating service substitute, read our Facebook review.

Update 2019-05-19: Please note that these coupons have expired and there are currently no coupon codes available for Christian Mingle on their website or dating app.

What Christian Mingle is offering now is up to 25% off a 3 and 6 month subscription (as of the last time we checked which is January 16, 2018).

Depending on the subscription term length, Christian Mingle subscriptions are as low as $24.99 a month. This sale could expiry at any time so act soon if you are thinking of joining. When you upgrade your free Christian Mingle account the sale prices will be presented to you.

Christian Mingle does also offer further discounts on special occasions. When these discounts are happening we will update this post with more information on how to apply them to your membership. To find out more about this dating service and why it is popular with Christian singles you can read our Christian Mingle review. User reviews of Christian Mingle are also accessible from this page.

Are You Interested (AYI), the first online dating service to utilize Facebook connections in its matchmaking process by pairing friends of friends in the same social media circles, has announced that it has rebranded its AYI app and website.

The new service is called FirstMet, which parent company Snap Interactive says “reflects the company’s vision for making it easier for single adults to meet new people in a friendly, low-pressure environment.” At first glance, the design of FirstMet is similar, and the app still uses Facebook as a connection tool. However, the experience is specifically designed for mobile users, as opposed to AYI’s online service.

AYI launched in 2007, and has since gained about 30 million users worldwide. While the app attracted a nice user base, rivals like Tinder and the traditional dating sites like Match still cornered the market for attracting new and more active users.

With Valentine's Day come and gone and spring fast approaching, romance is still on everyone's mind. Plenty Of Fish and Amazon both decided to celebrate the most loved-up day of the year by finding the most romantic places in the United States.

POF began by processing the interests data of 5 million US singles. To determine which states and cities are the most romantic in the country, POF looked at the percentage of singles within that region who listed romantic interests on their profiles. Key phrases included “walks on the beach,” “candlelit dinners” and “cuddling by the fire” (which begs the question of whether POF found the most romantic places or just the cheesiest, but never mind).

The site found that Southeastern states are by far the least romantic in the US, with the exception of Florida. In contrast, the Northwest and pockets of the Northeast are home to some of the country's most romantic states. The top spot was claimed by Michigan with Vermont coming in at a close second.

City-wise, Portland clocked in at 34% more romantic than the national average. Seattle came in second and El Paso pulled up the rear.

Highlights from the POF analysis include:

• Single US women are on average 36% more romantic than their single male counterparts.
• Washington DC is the only state in the country where men are more romantic than women. DC women are 38% less romantic than the national average.
• Single women who live in large cities are much less romantic than their rural and suburban female counterparts.
• Michigan is the most romantic state in the country. Michigan singles are 55% more romantic than the national average.
• Single men in the state of New York are 12% more romantic than the national average.
• Single men in Michigan are 74% more romantic than the national average.
• Louisiana is the least romantic state. Singles in Louisiana are 25% less romantic than the national average.

Amazon also got in on the V-Day action with its annual list of the most romantic cities in the US. The retailer assessed cities with more than 100,000 residents per capita, ranking them based on yearly sales of items deemed romantic (like romance novels, romantic music and “sexual wellness products”).

According to Amazon's data, the South, Southwest and Pacific Northwest are the regions most alive with love. Amazon users in the Northeast aren't feeling the prick of Cupid's arrow this year. The top five most romantic cities are:

1. Alexandria, VA
2. Miami, FL
3. Knoxville, TN
4. Orlando, FL
5. Vancouver, WA

Here's hoping that, in 2017, Amazon and POF combine their powers for the romance study to end all romance studies. To find out more about the dating service which performed the study you can read our review of Plenty of Fish.

You'd think that self-confidence would be a positive trait in dating. It takes a certain amount of assurance to approach a stranger and ask them out. And dating experts around the world agree – confidence is one of the most attractive (not to mention useful) traits a person can have.

But there happens to be one group for whom that seemingly obvious insight is not true: college-age men. According to research led by Carnegie Mellon University’s Emily Yeh, young men who are overconfident see less success using OkCupid.

Yeh's findings, presented at the Society for Personality and Social Psychology’s annual meeting in San Diego, mirror some of OkCupid's own data. The site asks users to score themselves on a variety of factors, including intelligence and height. Many rate themselves as being smarter, taller, etc., than average, and not necessarily because they're consciously lying. Instead they fall victim to “illusory superiority,” a psychological phenomenon that describes people's natural tendency to believe they are better than average.

Then again, no one is shocked at the thought of users lying on dating sites to attract more suitors. It's basic survival. Instead, Yeh decided to take things further and study how overconfidence relates to success on OkCupid. She asked participants to rate their level of self-confidence, then compared their answers to their “success” on the site (defined as things like length of conversation and frequency of first contacts). She focused her research on two age groups: 18-22 and 45-55.

Yeh's initial findings were not surprising. Individuals with higher self-reported confidence also initiated more conversations, regardless of gender or age group. But when it came to receiving messages, the results began to vary. The older age group and younger women received more messages if they considered themselves highly confident. “The more confident you are, the more messages you get,” Yeh told New York magazine.

Younger men, on the other hand, had the opposite experience. “The more modest the male is, the more messages they receive,” Yeh said. Young men who reported less confidence in the initial survey were also less likely to develop a first message into an extended conversation.

What could explain Yeh's findings? She suggests that “it could mean, perhaps as you get older, you start to have more concrete measures of how confident you are.” As you mature, you have a greater number of real achievements under your belt and with those achievements comes both a clearer sense of what you can accomplish and a stronger belief in yourself.

Younger daters may feel confident, but not yet have much to back that confidence up. Either that means they're making missteps they wouldn't make if they were more cautious, or their false bravado is clear to potential dates who are turned off by it. Either way, the end message is clear: college guys need to give the overconfidence a rest if they want to score.

Reports of online dating-related rape have risen by more than 450 percent in six years, according to the UK's National Crime Agency.

Between 2009 and 2014, the number of reports of serious sexual assaults during first face-to-face meetings following initial contact online rose in the UK from 33 to 184 – a nearly sixfold increase. With around seven million UK residents currently using dating sites, that number is a small fraction of total online encounters – but its growth is still a reminder that safety is an important concern when dating online.

“Early analysis indicates that the online dating phenomenon has produced a new type of sexual offender,” reads the NCA's report on the subject. “These offenders are less likely to have criminal convictions, but instead exploit the ease of access and arm-chair approach to dating websites. This is aided by potential victims not thinking of them as strangers, but someone they have got to know.”

Becaue online relationships tend to progress more quickly than those that begin offline, online daters often have a heightened (and misleading) sense of emotional intimacy. By the time they meet in real life, they falsely believe they are at a more advanced stage of the relationship than they really are. In turn, they are comfortable taking more risks than they normally would and can find themselves in vulnerable situations. That, the NCA posits, is why attacks are most often committed during the first face-to-face meetings.

Looking deeper at the stats, the majority of the victims were women. Eighty-five percent of those reporting rapes were female and 15 percent were men. In spite of safety warnings issued by dating services, police and rape-prevention groups, many opt not to hold their first dates in public spaces. As a result, 71% of the alleged rapes were committed at the victim's or offender's residence.

The National Crime Agency strongly emphasized that the increased risk associated with certain online dating behaviors does not mean blame should be placed on victims.

"A rape victim is never at fault and we do not want the circumstances in which these assaults take place to cause any victim to doubt that," said Sean Sutton, Head of the NCA's Serious Crimes Analysis Section. "Sexual assault is a crime, full stop, and we want victims to feel confident reporting it to the police."

For more information on preventing rape and sexual assault in an online dating context, the NCA recommends visiting Get Safe Online, an initiative supported by the government. The initiative's extenstive guidelines can help daters stay safe when meeting face-to-face.