Social Media’s Evolution: From SixDegrees.com to Global Influence

At the start of 2025, social media has become deeply embedded in American society, with 73 percent of Americans—approximately 253 million people—actively using platforms like Facebook, Instagram, Twitter (now X), LinkedIn, and Pinterest. Globally, social media usage has reached 63.9 percent of the world’s population, representing 5.24 billion users and an astounding 94.2 percent of all internet users.

Facebook maintains its position as the world’s most popular social platform with more than three billion users, while TikTok dominates as the most widely used social media app. According to Encyclopaedia Britannica, social media is defined as “a form of mass media communications on the Internet through which users share information, ideas, personal messages, and other content.”

Research shows that 62 percent of users primarily utilize social media to stay connected with friends and family, while 25 percent rely on these platforms as their main source of news. The gender distribution among American social media users is nearly equal, with women making up 50.2 percent and men accounting for 49.8 percent of users.

The Birth and Evolution of Social Media

SixDegrees.com, which operated from 1997 to 2001, is widely recognized as the first true social media site, allowing users to create personal profiles and connect with friends online. Friendster briefly popularized social media in the United States in 2002 before being eclipsed by successors like MySpace (2003), Facebook (2004), Twitter (2006), Pinterest (2009), and Google+ (2012).

Facebook reached a significant milestone on October 4, 2012, becoming the first social platform to amass one billion monthly users worldwide. At that time, 71 percent of online American adults were active Facebook users, generating 4.5 billion “Likes,” 4.75 billion content shares, and over 300 million photo uploads daily.

The demographic profile of social media users has evolved considerably over time. While platforms like Facebook initially targeted college students, they quickly expanded to include broader age groups. By 2025, Facebook’s user base consisted of 21 percent between ages 18-24, 31 percent between 25-34, 20 percent between 35-44, 12 percent between 45-54, 8 percent between 55-64, and 6 percent aged 65 or older.

The Economic Engine Behind Social Media

Advertising remains social media’s primary revenue source. According to Statista.com, social media advertising was projected to reach $276.72 billion in 2025, with 83 percent of this expenditure expected to be allocated to mobile-device ads by 2030.

A Harvard study revealed that six major platforms—Facebook, Instagram, Snapchat, TikTok, X, and YouTube—collectively generated nearly $11 billion in advertising revenue from U.S.-based users younger than 18 in 2022 alone, highlighting the significant focus on youth marketing.

Political Influence and Civic Engagement

Social media has dramatically transformed the political landscape. During the 2008 presidential election, more than a quarter of U.S. voters under 30 reported obtaining campaign information from social media sources. On the eve of that election, Democratic candidate Barack Obama had 2,379,102 Facebook supporters, surpassing Republican John McCain’s 620,359 by 38 percent.

The White House officially embraced social media on June 12, 2009, joining Twitter, Facebook, MySpace, YouTube, and Flickr to create “unprecedented opportunity to connect you to your government.” This initiative aligned with President Obama’s call to reform government to become “more efficient, more transparent, and more creative.”

Social media’s role in political movements extended beyond American borders. The platforms were instrumental in organizing protests during the Arab Spring in Tunisia, Egypt, and Iran, despite government attempts to censor and shut down these sites. Then-Secretary of State Hillary Clinton defended these platforms, stating, “The United States believes passionately and strongly in the basic principle of free expression…. And it is the case that one of the means of expression, the use of Twitter is a very important one.”

The 2012 election was dubbed the “Twitter election” by the platform’s CEO Dick Costolo. When Barack Obama was announced the winner, Twitter recorded more than 327,000 tweets per minute, setting a record for the most-tweeted event at that time. Obama’s victory post featuring himself and his wife with the caption “Four more years” became the most retweeted post, garnering over 816,883 retweets.

Challenges and Controversies

Social media’s rapid growth has sometimes outpaced the development of appropriate regulations and etiquette. Privacy concerns emerged in 2009 when the Washington Times reported that the White House had begun collecting and storing comments and videos posted on social media. Defenders maintained this was simply compliance with the Presidential Records Act.

A 2018 study published in the American Journal of Public Health found that Russian trolls and bots had used Twitter to influence the 2016 U.S. presidential election and stoke both sides of the vaccine debate to promote “political discord.” The study examined nearly 1.8 million tweets about vaccines and identified many as originating from Russian troll accounts, including those linked to the Internet Research Agency, a Kremlin-associated propaganda group.

President Donald Trump, who began using Twitter in March 2009, set a presidential record with 142 posts in a single day on January 22, 2020. By October 2019, Trump dominated social media with 181 million interactions, compared to a combined 58 million for all 17 Democrats in the race. In 2022, Trump launched his own social media platform, Truth Social, which became a base for his 2024 presidential campaign.

Legal Framework and Regulation

States have begun implementing laws to address social media concerns. In August 2009, Illinois banned registered sex offenders from using social media. By May 2012, Maryland became the first state to prohibit employers from requesting social media usernames or passwords from current or prospective employees, with California and other states soon following suit.

In 2018, Facebook CEO Mark Zuckerberg testified before Senate committees regarding his company’s mishandling of user data during the 2016 presidential election. He admitted, “We were too slow to spot and respond to Russian interference… We didn’t take a broad enough view of our responsibility, and that was a big mistake.”

More recently, privacy concerns surrounding TikTok led President Joe Biden to sign the “Protecting Americans from Foreign Adversary Controlled Applications Act” in April 2024, requiring TikTok’s Chinese owners to sell the app within 270 days. When this didn’t happen, TikTok was briefly shut down in the United States on January 19, 2025, before President Trump extended the deadline upon taking office.

The COVID-19 Impact and Public Perception

During the COVID-19 pandemic, Americans consumed approximately 53 minutes of news daily, an increase of 22 minutes from pre-pandemic levels. Facebook emerged as the primary social media source for coronavirus information, followed by Twitter and YouTube.

A May 2021 NBC News poll found that 64 percent of Americans believed social media “does more harm than good,” while only 27 percent felt the platforms united Americans. Nevertheless, social media usage continues to climb. A 2022 Common Sense Media report revealed that 84 percent of teens used social media, though only 34 percent reported enjoying it “a lot.”

As social media’s influence grows, so do calls for regulation. In 2023, Utah became the first state to require parental consent for minors to join social media platforms. The law, effective March 2024, also implemented curfews and ad restrictions for users under 18. Arkansas quickly followed with similar legislation.

In June 2024, U.S. Surgeon General Vivek H. Murthy called for a warning label on social media platforms, stating that “social media is associated with significant mental health harms for adolescents.” Murthy suggested that such warnings, similar to those on cigarette packages introduced in 1965, could increase awareness and change behavior.

As social media continues to shape our social, political, and economic landscapes, the debate over its benefits and drawbacks remains as relevant as ever, prompting the essential question: Is social media good for society?