Billboard began incorporating streaming in 2007

Billboard’s Hot 100 methodology is notoriously private

The magazine’s singles chart is based on on-demand streams (from platforms like Spotify), digital sales (from stores like iTunes), and radio airplay. Not all of those sources are weighted equally, though—sales are more important than airplay, and airplay is more significant than streams. In 2018, Billboard began weighing streams from premium subscriptions more heavily than free streams (like listening to a song on Pandora).

YouTube no longer provides data to Billboard

Billboard began using data from YouTube in 2013, tracking the platform’s most popular songs as it became a hub for listeners. That relationship ended in January 2026, when YouTube announced it was ending the partnership, citing a disagreement over how Billboard weighted premium users more heavily than free users.

A technological breakthrough altered how Billboard determined what was popular

Before 1991, retail stores manually reported sales to Billboard, which then used those figures as part of its calculations for its weekly charts. In 1991, the magazine began using Nielsen SoundScan, a technology that tracked every unit sold in participating stores, providing a more accurate picture of what consumers were actually buying.

Several major artists have embraced manipulating the Billboard charts

Billboard is supposed to be an accurate, objective representation of the country’s listening habits, but artists and their fans have discovered ways to manipulate the magazine’s methodology in order to push tracks to the top of the charts. In 2018, Taylor Swift rewarded fans for purchasing her album multiple times; in 2020, Justin Bieber reposted suggestions that fans repeatedly stream one of his songs while they sleep.

Billboard began as an advertising industry magazine

The magazine was initially “devoted to the interests of advertisers, poster printers, bill posters, advertising agents & secretaries of fairs.” While it occasionally tracked music via sheet music, record, and jukebox sales through the 1930s, it added its first true top 10 singles chart in 1940.

TikTok isn’t factored into a song’s rank on the Billboard charts, but it can have an impact

Billboard ranks a song’s chart position based on its radio airplay, its physical sales, and its streaming numbers (across Spotify and other platforms), but doesn’t include user-generated content, meaning it doesn’t include TikTok videos. Keith Caulfield, Billboard’s managing director of charts and data operations, notes that TikTok still has an impact, though, because listeners will often stream the app’s most popular songs on other platforms.

A century of Billboard issues documenting the evolution of popular music.

Billboard's early music charts were racially segregated

In 1942, the publication introduced the Harlem Hit Parade chart, listing the top 10 records sold at select record stores in the majority-Black borough of New York. In 1945, it changed the chart’s name to Most Played Juke Box Race Records, using the music industry term (“race record”) that identified recordings by Black artists, even if they played music markedly similar to the white artists on the other charts.

One writer traces the evolution of a Billboard chart over 25 years

Billboard introduced its Modern Rock Tracks chart in 1988, looking to capture the rising popularity of acts like the Cure, REM, and U2. Music writer and Billboard obsessive Chris Molanphy traces the chart from his earliest days through grunge, alternative, and corporate eras, demonstrating just how much taste changes over time.

Bands largely disappeared from the charts in the 21st century

Chris Dalla Riva analyzed 65 years of Billboard charts and found that bands (even those that don't play instruments) severely declined in the 21st century, largely replaced by solo artists.

Although payola was made illegal in 1960, it likely continued on the Billboard charts through the '70s

In his book “Uncharted Territory: What Numbers Tell Us about the Biggest Hit Songs and Ourselves,” music journalist Chris Dalla Riva argues that payola, the music industry term for undisclosed paid publicity, likely continued into the 1970s with the Billboard chart. Dalla Riva cites chart irregularities and reports about Bill Wardlow, Billboard’s then director of sales, who was a known booster for disco label Casablanca Records.

'The Life of a Showgirl' was Swift's 15th chart-topping album

That places her second on Billboard's all-time list, though streaming has significantly changed how "sales" are interpreted. Prior to the shift to digital music, Billboard's album chart relied solely on sales of physical units. Since 2014, the chart has also considered streams from services like Spotify, Apple Music and YouTube.

Spotify's most-streamed albums to date

Interested in people's listening habits? Look through this up-to-date list to find out the most streamed albums on Spotify. See which musicians top the list by year, decade, or even all-time.

Although no longer the dominant format, CDs are increasingly popular with younger people

The compact disc now only accounts for about 3% of all music industry revenue, but those who still purchase CDs are, generally, much younger than most would expect. A 2023 YouGov poll found that 53% of Americans were willing to pay for music on CDs. When broken down by generation, those under 45-years-old were more likely to express interest in CDs and vinyl.

Streaming helped propel Bad Bunny to the top of the charts

For decades, labels believed Spanish-language artists had to sing in English to break into the mainstream. Metrics on YouTube and Spotify, though, have shown that listeners are interested in artists like Bad Bunny, who have intentionally made music in Spanish and have become immensely popular.

Hip-hop gained significant popularity in the 21st century

Although hip-hop and rap music were popular in the ‘80s and ‘90s, it was ubiquitous in the early 2000s, with 20 songs in the Billboard top 10 in 2003 alone. The surge was due in no small part to Jay-Z and Eminem, who were the biggest names in the genre.

The world's top streaming services (by subscriber count)

With almost 270 million paying users, Netflix is the dominant force in streaming entertainment. But after enjoying a first-mover advantage for years, competitors are beginning to catch up. Most notable is Amazon, which leverages its Prime subscriptions to bundle Prime Video, and has amassed an estimated 200 million users. See an updated tracker of the world's biggest platforms by audience.

Inside the rise of focus music

Any casual YouTube or Spotify user has likely stumbled upon a playlist called "lo-fi beats to study and relax to" while searching for new music. Those "lo-fi beats" actually represent a growing genre of music called "focus music." Spotify, for instance. saw a 50% increase in listening time for focus playlists in its 2023 Wrapped report. This article explains why productivity tunes are on an upswing right now. Read it here.

How Apple's GarageBand changed music

Apple's preinstalled, easy-to-use software GarageBand was first released in 2004. Since then, it's changed the way artists write and record music. The program's accessibility and ease of use have allowed beginner artists to experiment and find their voice, while major artists like Rihanna, Grimes, and Bjork have used the program to record hit singles and perform live. This article from the Red Bull Music Academy explains how the basic interface reshaped an industry.

In high school, Mark Zuckerberg rejected Microsoft's proposal to buy his music suggestion software for $950K

Mark Zuckerberg and Adam D'Angleo built a website called "Synapse," which created playlists for users based on their listening preferences and an algorithm to suggest new songs, in September 2002.

Is streaming the new novel?

Ever since the rise of “prestige television” in the early 2000s, critics and viewers alike have argued that TV has replaced the novel by becoming the most significant storytelling medium, citing the cultural importance of shows like “The Sopranos,” “The Wire,” and “Succession.” This essay notes that streaming has strengthened that argument, turning episodes into chapters, and explains why this has been bad for storytelling in both forms.

'Lazy Sunday' was YouTube's first viral hit

Initially aired on television, the 2005 "Saturday Night Live" digital short featuring Andy Samberg and Chris Parnell took off on YouTube, becoming one of the platform's first viral videos. The song may be a joke, but its success underscored how online video could extend the lifespan of regularly televised content.

1984's 'Born in the USA' was a sensation, due in part to its music videos

The album was Springsteen's most pop-focused, with blaring synths and a pumping backbeat. It was a pop culture sensation, with five singles that reached the top 10, a massive arena tour, and several iconic music videos coinciding with MTV's rise. The record would eventually become one of the best-selling albums of all time.

Every track from Moby's 'Play' was licensed

The electronic album was floundering on the charts before the artist began licensing its songs for advertisements and films. Eventually, all 18 of its tracks were sold for use in other media, a move that led to significant airplay and sales, with more than 12 million copies sold.

Why Metallica sued Napster—and enraged music fans

When Lars Ulrich, the drummer for metal legends Metallica, began his press campaign against Napster, an early filesharing software, he said he was fighting for artists. Listeners weren't convinced, especially because data suggested that filesharing services helped record sales rather than hinder them. This history of the ordeal contextualizes more modern problems in the music business, especially considering streaming services like Spotify were initially seen as a solution to illegal filesharing.

The first music delivered by podcast was the Grateful Dead

In 2001, Dave Winer pioneered the podcast by using his RSS feed to send the Grateful Dead's "Truckin'" to his subscribers. That would pave the way for the podcasting revolution, which came just a few years later, along with a corresponding music genre: podcast theme music.

The Beatles' US label rejected the band's first two singles, 'Please Please Me' and 'From Me to You,' with one executive calling the band 'dead in the water.'

Prince's sexually explicit 1984 track 'Darling Nikki' attracted the ire of the Parents Music Resource Center, an advocacy group that inspired the Parental Advisory sticker, even though the song ends with a Christian message.

Netflix profits when you're not watching, and its movies are designed that way—read a detail-rich critical essay exposing lesser-known Netflix takes

Long before Major League Baseball began allowing instant replay for balls and strikes, an umpire reluctantly used the technology to determine whether a hit was a home run, a move that inadvertently ushered in a new era for the sport.

Quincy Jones' 'Big Band Bossa Nova' helped introduce bossa nova—a jazz-influenced Brazilian genre—to the US

A small portion of The Winstons' 'Amen, Brother,' an obscure '60s gospel record, is the basis for thousands of hip-hop tracks, making it one of the most sampled records ever that's informally known as 'the Amen break.'

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

Watch a 1934 short film starring jazz legend Cab Calloway, a major figure in the Harlem Renaissance's music scene

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

Children are now three times more likely to say they want to be a YouTuber when they grow up than an astronaut, with some even attending 'YouTube camps' that teach kids how to create content for the platform.

The most expensive ad of all time was for Chanel No. 5 perfume and cost roughly $33M to produce in 2004—about $57M in today's dollars.

Jimmy Carter signed a 1978 bill that legalized home brewing, a move credited with kick-starting the craft beer industry.

Fish populations in the Great Barrier Reef have increased after installing waterproof speakers on the ocean floor that played recordings of sounds from healthy coral reefs.

The price of gas is a composite made up of several different factors, with the federal gas tax making up less than 20% of what drivers pay at the pump.

English mathematician Ada Lovelace wrote the first computer algorithm a century before computers existed and hypothesized that computing devices would one day be able to compose music—foreseeing the generative AI systems of today.

Explore fun facts from the USPS, including unique post office buildings, a stamp that traveled past Pluto, and more.

As of 2025, the most cited papers in science include a review of graphene, methods to improve image recognition, streamlining electron density calculations, and optimizing protein studies.

In preparation for this weekend's Eurovision finale, which is something like the World Cup of pop music, here's a young Céline Dion performing (for Switzerland?) at the 1988 competition.

Stars appear to twinkle because turbulence in the motion of molecules in Earth's atmosphere causes light to bend and wiggle rapidly on its way to the surface—a phenomenon called scintillation.

Sony set the standard for cylinder-shaped batteries when it repurposed manufacturing equipment used to make rolls of magnetic recording tape.

Domino's Pizza's 30-minute delivery guarantee was responsible for the chain's 1980s surge, but it was discontinued after the company was found liable for delivery driver accidents.

Fireworks-related ER visits are on the rise—in 2024, they increased by 52% as compared to the prior year.

44% of Americans say they pray at least once a day—discover how your state's religiosity stacks up against the rest of the country.

Art theft is the third-largest source of criminal revenues worldwide, thanks in part to the subjective nature of valuing a work of art.