The unofficial theme song for Wikipedia is based on 'Hotel California'

Wikipedia allows users to vote for what the last article on the site will be

Labeled as "humorous" on the site, the "Last topic pool" page lists various conditions where Wikipedia's final article would be written, including various end-of-the-world scenarios, instances where humanity might cease to exist, cases of Wikipedia becoming corrupted or uneditable, and the possibility of all possible knowledge having been written about.

The software for wikis—user-editable websites—was launched in 1995

Computer programmer Ward Cunningham created the WikiWikiWeb online application based on an offline system that helped track how ideas moved through his company. The application enabled users to collaborate and edit website content through a web browser, as well as link pages without requiring a structured navigation scheme.

Coverage of the 9/11 terrorist attacks helped shape Wikipedia's editorial policies

Launched nine months earlier, the site was featured on Yahoo's news page, attracting traffic from information seekers as dozens of new editors created hundreds of articles, including memorials, conspiracy theories, and donation and volunteer pages. Discussions between editors would begin establishing rules for handling breaking news events.

In 2014, a Wikipedia monument was unveiled in Słubice, Poland

Created from fiber and resin, the $14,000 sculpture features four people holding the Wikipedia globe—the company's logo since 2003. An inscription on the monument pays homage to the anonymous editors who contributed to the site.

Explore Wikipedia, but TikTok-style

Wikipedia's vast trove of information can be a bit dull to navigate. This homemade website takes real Wikipedia pages and places them in a swipeable format similar to TikTok, so you can learn about very random things in a similar mode as the culture-shifting TikTok app. Check it out here.

China has blocked the Wikipedia domain since 2015

The Chinese language version of the site had been blocked intermittently since 2004 due to pages featuring topics deemed controversial by the Chinese communist party, including the 1989 Tiananmen Square protests and Taiwan. Once Wikipedia switched to an HTTPS protocol—making it impossible to block individual pages—all Wikipedia pages were blocked.

Every city has a song: Music writers identify one tune that represents their hometown, from Chicago to Buenos Aires

Staffers from SPIN magazine wade into the contentious waters of official anthems, making the case for their chosen track, from Chicago's "Tonight, Tonight" by the Smashing Pumpkins to the Bobby Bare rendition of "The Streets of Baltimore."

Watch an orchestra perform Danny Elfman's theme for 'The Simpsons'

The composer (and former member of new wave band Oingo Boingo) said that the show's main theme, one of the most recognizable in TV history, came to him while driving. It's become a widely performed orchestral piece, including by the all-volunteer Puget Sound Symphony Orchestra, which you can watch below.

The 'Jeopardy!' theme was originally written as a lullaby

Merv Griffin originally composed the song in 1963 as a way to help his son Tony fall asleep and claims he wrote it in less than a minute. The song, played during Final Jeopardy!, is called "Think." It's estimated that the song alone has earned Griffin over $100M.

The US national anthem borrowed its melody from a British tavern song

Key’s original poem, “The Defence of Fort M’Henry,” was written to the meter of a well-known drinking song: “The Anacreon Song,” also known as “To Anacreon in Heaven.” The original song has more than a few sexual innuendos and was written by a Brit, two details that seem at odds with the serious and patriotic lyrics of Key’s poem.

Search set lists from more than 10 million live concerts, added and edited by fans

Taking cues from Wikipedia, this Setlist wiki allows fans and concertgoers to share which songs were actually played at live concerts, across genres. The database makes this niche information about what performers choose to play year-round available for the curious.

'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.

EY 'Yip' Harburg is the lyricist behind 'The Wizard of Oz'

The 1939 film’s songs were written by composer Harold Arlen and lyricist EY “Yip” Harburg. In an early draft of "Over the Rainbow," the movie's most famous song, Harburg scribbled "Some day I’ll wish upon a star + wake + find the darkness far behind me,” which would eventually become the iconic line, “Some day I’ll wish upon a star and wake up where the clouds are far behind me.”

Philip Roth once tried to correct details on one of his novel's Wikipedia pages

The Wikipedia entry for Roth's 2000 novel "The Human Stain" alleges that the book was based on the life of Anatole Broyard, a Black American writer who "passed" for white, something he shared in common with the main character in Roth's novel, though Roth said that wasn't true. When Roth tried to correct the error, Wikipedia editors told him he would need a secondary source to back up his claim.

Wind of Change investigates a Cold War rumor linking the CIA to a rock anthem

This hit podcast follows journalist Patrick Radden Keefe as he explores whether the Scorpions’ 1990 power ballad “Wind of Change”—an anthem of the Cold War’s end—was secretly written by the CIA as cultural propaganda.

The Ramones' 'Pet Sematary,' the theme song for the Stephen King novel of the same name, was written while the band was admiring the writer's collection of horror memorabilia.

Google Search includes over 50 Easter eggs hidden behind specific search terms

Some queries—besides providing search results—trigger additional effects on the site, including tilting the page after searching for "askew," having the page perform dance moves to the song after searching for "[cha-cha slide]," and the ability to play a version of block breaker after searching for "Atari breakout."

Coachella got its name from a typo

The Coachella Valley, the region of California where the annual Coachella music festival takes place, got its name from an unlikely place: a typographical error. The intended name was "Conchilla," which means "little shell" in Spanish, a reference to fossils found in the area. Paperwork at the printer was misspelled, however, and "Coachella" ended up sticking, all the way until it was officially designated a city in 1946.

Leonard Knight built a folk art landmark in the California badlands

Slab City is an unofficial off-the-grid community on the site of a decommissioned Marine Corps base in the Southern California desert. Knight began constructing his enormous and colorful "Salvation Mountain" in 1984. In 2000, it was designated "a folk art site worthy of preservation and protection."

Wales has had a massive influence on fantasy music, movies and books

Many of "The Lord of the Rings" settings and languages are rooted in the country's landscape and dialect. Studio Ghibli icon Hayao Miyazaki was inspired by Wales' countryside. Rock band Fleetwood Mac used Welsh myths as a basis for songs.

Outlaw Country was a subgenre that emerged in the 1970s

Outlaw country was a reaction against popular country music produced in Nashville. The name's origin is disputed, but it was firmly established with the 1976 album “Wanted! The Outlaws,” a record featuring songs by Waylon Jennings, Willie Nelson, Jessi Colter, and Tompall Glaser—artists who bucked industry norms.

Bob Dylan deeply admires Willie Nelson

The Nobel Prize-winning songwriter is a big fan of the country troubadour. When Dylan was asked for his thoughts on Nelson for a New Yorker profile, he offered a poetic monologue not unlike his lyrics, including a comparison to "the invisible air."

After Warner Bros signed him at 18, Prince wrote a song to thank them

The label scooped the young artist in 1977, eager to ink a deal with the promising young savant. In response, Prince wrote a song called "I Hope We Can Work It Out," which suggested together they'd make "Music for the young and old, music bound to be gold." An official recording of the song was never released, but the Minnesota Historical Society acquired the original handwritten lyrics in 2017. You can see them below.

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.'

The best Eurovision winners of all time

The contest has been around since 1956 and has amassed an impressive catalog of winning songs in that time. This list from The Guardian ranks them all, allowing you to time-travel through 70 years of Eurovision.

Everything Disney, from a regularly updated news source

WDWNT is a daily updated fan publication tracking news across Walt Disney World in Florida and Disneyland in California, with its own podcast and a self-described mission to be the worldwide leader in Disney park news.

One disco producer saw 'Star Wars' four times on its opening weekend and was so inspired that he recorded the album 'Star Wars and Other Intergalactic Funk,' which produced a chart-topping single.

‘The Kandy-Kolored Tangerine-Flake Streamline Baby’ was a letter to an editor

Wolfe pitched a story about custom-made cars to Esquire with a satirical angle. While struggling to actually put the piece together, he explained to the editor what he wanted it to be. The editor published the letter as is, removing the greeting. The seminal article became a book of essays.

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

70 years ago today, city officials in Santa Cruz, California, banned rock 'n' roll to protect its youth from corruption after witnessing a 'provocative' concert the night before.

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.

A 2019 Facebook event called on attendees to "Storm Area 51, They Can't Stop All of Us," resulting in countless memes, the creation of a music festival, and eventually the arrests of those who did try to approach the area.

The idea for the Federal Reserve was conceived in secret in 1910—with bankers donning duck hunt gear for disguise while traveling to a remote country club on Georgia's Jekyll Island

Walt Disney's early film 'Alice's Wonderland' was a groundbreaking innovation in the silent film era

The name 'Silicon Valley' arose from the founding of Shockley Semiconductor Laboratory in Fairchild Semiconductor in 1956-57, founded near Stanford University in Palo Alto

Before writing 'Walden,' transcendentalist Henry David Thoreau nearly burned down his hometown with a campfire that grew out of control.

Hotels in Cannes, the glamorous city on the French Riviera, hire hawks to ward off seagulls during the city's famous film festival.

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.

The US first hosted the World Cup in 1994, a tournament that lives in soccer infamy for its poor planning and the murder of Colombian player Andres Escobar, who'd accidentally scored on his own net.

Hookworm infection, though risky, may help fight certain autoimmune conditions by tamping down the immune system's inflammatory response.

See how Budweiser's famous Clydesdales spend their days at Warm Springs Ranch, where roughly 70 to 80 of the beer brand's giant horses can be found at any given time.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

For centuries, it was common to sleep in two shifts: a few hours at the beginning of the night, and a longer period beginning around midnight

See photos of Meteora, a mountainous site in central Greece, home to 14th-century monasteries perched atop soaring outcroppings.

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

El Niño, Spanish for 'the boy,' was named after Jesus Christ because the phenomenon resembled the weather changes observed around Christmastime.

Before the current East Wing ballroom project, only two White House renovations in the past 100 years cost more than $10M.

See how fireworks are made and learn how metals like magnesium and copper are responsible for different colors.

Watch how algorithms can be designed to train themselves and self-improve without human input, to the point where the optimized code is too complex for programmers to understand.

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