1

Raven Rock Mountain Complex

Image: Ilagam

Did you know that in the 1950s, the US government carved out a secret underground city that could survive a nuclear attack? It’s called an "underground Pentagon", and very much like Area 51, it is one of the government's most classified projects.

This military complex and nuclear bunker is located near Blue Ridge Summit, Pennsylvania, 768 feet below the ground. It’s protected by 23.5 ft thick 30-ton doors built on top of springs to survive the shock from a blast. Raven Rock has five buildings with 15 floors big enough to live and work. The base has everything it needs to keep running, like a cafeteria, a barbershop, water generators, and even a medical center.

2

SubTropolis

Image: mwewering

Below Kansas City, Missouri, lies the world's largest underground business complex. SubTropolis is a structure located inside a mine north of the Missouri River. It was carved out of limestone some 135 to 185 feet underground and covers a total of 55 million square feet.

Kansas City Chiefs founder Lamar Hunt built this subterranean city in the 1960s. It has offices, storage space, and even factories. Over 1,600 people work here every day, largely because SubTropolis remains cool all year, making it an ideal location for businesses. Fun fact: some of Hollywood’s most beloved masterpieces are kept here, including the original film reels of Gone with the Wind and The Wizard of Oz.

3

Underground Atlanta

Image: Ronny Sison

Underground Atlanta is a historic spot in downtown Atlanta, Georgia. It was built in the late 1800s, right after the Civil War, as a commercial district centered around the railroad. In the 1920s, viaducts were built and the streets were raised, creating a second level of streets, buildings, and shops.

During Prohibition, the abandoned underground space served as the best spot for speakeasies and juke joints. For decades, people forgot about the hidden city, but in the 1960s, it was brought back to life as a fun place for music bars and nightlife.

4

New York City Subterranean World

Image: Photographer: unknown, Public domain, via Wikimedia Commons

Under America’s most populous city, there's a whole hidden world. For example, beneath Little Italy and the Public Library, there are secret vaults. Beyond the subway millions of people use daily, there is City Hall station, opened in 1904 and closed in 1945. It's a hidden gem with stained glass and mosaics that you can still visit by staying on the 6 train past the last stop.

But that’s not all! There are trading tunnels in SoHo and old cattle tunnels in the Meatpacking District. Also, in 1897, there were mail tubes built around the city to send letters between post offices that operated until the 1950s. Some of these underground spaces go as deep as 800 feet!

5

Permafrost Tunnel Research Facility

Image: Paxson Woelber

A large part of the land in the northern hemisphere is Permafrost, so it makes sense that there is a research facility specially built to study it. The Permafrost Tunnel in Alaska is the best place to learn about frozen soil that's over 40,000 years old.

The long tunnel was dug from 1963 to 1969 to study how to build and mine in frozen environments. Inside the facility, scientists study ice, ancient plants, and even bones from animals like mammoths. The tunnel shows different layers of earth, uncovering frozen ground from different time periods that help scientists anticipate what might happen as the world gets warmer.

6

The Greenbrier Bunker

Image: Alex Holzreiter

The Greenbrier Bunker in White Sulphur Springs, West Virginia, is a secret underground facility beneath a luxury hotel that has hosted numerous US presidents and famous guests. It was built during the Cold War to protect the US Congress in the event of a nuclear attack. The bunker was designed to house all 535 members of Congress and their staff for a long time.

This classified underground facility remained a secret until 1992, when a Washington Post article exposed it. Today, visitors can take tours to see special rooms, blast doors, and decontamination areas.

7

The Caverns

Image: jymy duhomme

Would you attend a concert underground? If you travel to Tennessee is totally possible! The Caverns, formerly known as Bluegrass Underground, is a very cool spot in Grundy County, Tennessee. Lying deep in a cave 333 feet underground, this concert venue with natural acoustics is the perfect place for live music.

People come from all over to hear a variety of performances, especially Bluegrass music. The Caverns can accommodate up to 1,200 people standing up and are equipped with state-of-the-art sound and lights. The cave's cool and quiet atmosphere makes the experience extra special!

8

Crystal City Underground

Image: Gustavo Alejandro Espinosa Reyes

Beneath the neighborhood of Crystal City, near Washington, DC, lies a network of shops, restaurants, and offices. It opened in 1976 and was designed to feel like an old shopping village with cobblestone streets and antique glass windows.

The underground space covers 150,000 square feet and connects several buildings. It's a popular spot for office workers and visitors, especially when the weather is bad. Unfortunately, in 2024, the shops closed, ending their retail era. Yet, the underground walkways and connections to the Metro remain open for pedestrians.

9

Los Angeles Prohibition Tunnels

Image: Alpha Perspective

In the 1920s, during Prohibition, people had to find ingenious ways around the restrictions on selling and consuming alcohol. That's why they built about 11 miles of underground tunnels right under Los Angeles.

Many of these subterranean sites are now closed, but you can still find a few hidden entrances around the city. You can even go on a tour to explore the tunnels and learn about their secret history.

10

Havre Beneath the Streets

Image: Đào Việt Hoàng

After a big fire in 1904 destroyed Havre’s business district in Montana, many shops moved underground. They used the old steam tunnels to stay safe from fires and bad weather. For years, the tunnels were busy with people and stores, such as saloons, drugstores, laundromats, and even a brothel. But today it is completely silent.

Fortunately, you can still visit what is left of this hidden city to see old shops and learn how people stayed safe and worked over 100 years ago. It's like going back in time!

11

Cheyenne Mountain Complex

Image: See page for author, Public domain, via Wikimedia Commons

One of the safest places in the world is right here in America, more specifically in El Paso County, Colorado. Hidden inside a mountain, Cheyenne Mountain Complex was built in the 1960s to protect the US military from nuclear attacks.

The bunker stands under 2,000 feet of solid Granite, making it super strong and safe. It was once the command center for NORAD (North American Aerospace Defense Command). The complex has blast doors that weigh 25 tons each and can withstand a nuclear blast. It also has its own power, water, and food supply. People could survive there for months!

12

Forestiere Underground Gardens

Image: Levi Clancy, CC0, via Wikimedia Commons

A Sicilian immigrant called Baldassare Forestiere spent 40 years digging and building a series of subterranean structures by hand in Fresno, California. Inspired by Roman catacombs and old wine cellars, he created around 65 rooms, tunnels, and courtyards to escape the hot summer sun.

The Gardens have fruit trees, grapevines, fishponds, and even a chapel. Some of the trees are more than 90 years old! Today, Forestiere Underground Gardens is a Historical Landmark you can visit if you want to discover a true underground paradise.

1

"Hound Dog" , Elvis Presley

Elvis made this song his signature, and it's hard to imagine it belonging to anyone else. But "Hound Dog" was written in 1952 by Jerry Leiber and Mike Stoller, and was first recorded by Big Mama Thornton, a blues singer from Alabama. Her version was a raw, powerful blues track, and it was a genuine hit.

Elvis recorded his version in 1956 and turned it into something faster, rockabilly, electrifying . For anyone who grew up in the '50s or '60s, it probably takes you right back to a specific moment: a sock hop, a drive-in, a transistor radio on a summer night. It carries a kind of pure rock-and-roll energy: rebellious, playful, unstoppable.

2

"Livin' on a Prayer" , Bon Jovi

Pumping fists, packed arenas, everyone screaming "Whooooa, we're halfway there!", it's the kind of energy that doesn't age. Jon Bon Jovi and Richie Sambora wrote it together in 1986, along with songwriter Desmond Child , pulling inspiration from the working-class New Jersey world around them.

The song hit number one in the U.S. and became an anthem for anyone who's ever had to scrape by and stay hopeful. It brings out something almost joyful in people: this defiant, communal "we're going to make it" spirit.

3

"I Will Always Love You" , Whitney Houston

Most people under 50 think this is a Whitney Houston song, but Dolly Parton wrote it back in 1973, sitting in Nashville. She was leaving her mentor and business partner, Porter Wagoner, to go solo, and the song was her way of saying goodbye: with love, but firmly.

Then Whitney came along in 1992 for The Bodyguard soundtrack and turned it into a stadium-sized emotional explosion. Where Dolly's version was warm and heartfelt, Whitney's was pure power. It connects to just about everyone, but especially to people who've ever had to let someone go. Which version do you like best?

4

"Respect" , Aretha Franklin

This is one of those cases where the cover so thoroughly eclipses the original that most people don't even know an original exists. Otis Redding wrote and recorded "Respect" in 1965, and it was a decent soul hit for him; a man asking his woman for a little respect when he comes home.

Then Aretha Franklin got hold of it in 1967, rewrote parts of it, added that now-iconic spelling-out of the word, and completely flipped the meaning . Suddenly, it was a woman demanding respect from men, from society, from everyone. It became an anthem of the civil rights movement, the women's movement, and basically every movement that involved people standing up and saying enough.

5

"Girls Just Want to Have Fun" , Cyndi Lauper

Cyndi Lauper made this song her own so completely that it's almost shocking to learn she didn't write it. Robert Hazard, a Philadelphia-based musician, wrote it around 1979 as a kind of tongue-in-cheek song from a man's point of view, about his own desire to just have fun without commitment.

When Cyndi recorded it in 1983, she completely reframed it: it became a declaration of independence for young women who just wanted to live their lives on their own terms . If you had a daughter, a niece, or any teenage girl in your life in the '80s, you heard this song approximately ten thousand times.

6

"Nothing Compares 2 U" , Sinead O'Connor

Few music videos have hit people as hard as Sinead O'Connor, alone on screen, tears streaming down her face, singing this song in 1990. It felt impossibly raw and personal. But the song was written by Prince back in 1984, and was first recorded by a side project of his called The Family.

Sinead stripped it down and made it devastating. It became one of the most emotionally powerful recordings of the decade . You probably heard it on adult contemporary radio, or remember exactly where you were the first time you really listened to it. It's a song about grief and absence and not being able to fill a void someone left behind.

7

"I Love Rock 'n' Roll", Joan Jett & the Blackhearts

Few songs scream pure, unapologetic rock and roll like this one. But Joan Jett didn't write it: a British glam rock band called The Arrows did, back in 1975, in London. Lead singer Alan Merrill said he wrote it as a direct response to the Rolling Stones' "It's Only Rock 'n Roll," which he felt was a little too apologetic about loving the music.

Joan Jett saw The Arrows perform it on British TV in 1976 while touring the UK with The Runaways, and the song stuck with her . She recorded it in 1981, and it rocketed to number one, sitting there for seven weeks. You've heard it blasting from jukeboxes, at sports events, in movie montages, at pretty much every party where someone wanted to get the energy up fast.

8

"I Don't Want to Miss a Thing" , Aerosmith

Tyler belting it out, that unmistakable raspy voice: it feels so Aerosmith. But the song was actually written by Diane Warren, one of the most prolific and successful songwriters in pop history , who penned it in 1998 specifically for the movie Armageddon. Warren has said she wrote it while watching her boyfriend sleep, thinking about not wanting to miss a single moment with someone you love.

Aerosmith recorded it, and it became their first number-one pop hit. It hits hard for anyone who's ever been deeply in love, or who's lost someone and wishes they'd paid more attention while they had the chance.

9

"Bette Davis Eyes", Kim Carnes

This was the biggest song in America in 1981, and it spent nine weeks straight at number one on the Billboard Hot 100 . Kim Carnes' raspy, smoky delivery made it feel completely hers. But the song was written in 1974 by Jackie DeShannon and Donna Weiss, both inspired by a classic old Hollywood film . DeShannon recorded her own version, but it barely registered.

Seven years later, Carnes took it into a Los Angeles studio, added a driving synth arrangement that was pure early MTV, and transformed it into the sound of an era. The real-life Bette Davis, then 73 years old, wrote personal letters to the songwriters and to Carnes to thank them for making her "a part of modern times." The song connected with anyone who'd ever been dazzled by someone they couldn't quite figure out, which is pretty much everyone.

10

"Blame It on the Rain" , Milli Vanilli

You probably remember the Milli Vanilli scandal: in 1990, it came out that Fab Morvan and Rob Pilatus, the two beautiful, dreadlocked faces of the duo, hadn't actually sung a single note on their records . The real vocals were by studio singers. Their Grammy was revoked. It was a whole thing.

But before all that exploded, "Blame It on the Rain" was a legit #1 pop hit in 1989. It was written by Diane Warren (yes, the same woman who wrote "I Don't Want to Miss a Thing"), and it's a smooth, sweet ballad about blaming the weather for a relationship going wrong. You probably heard it on pop radio, maybe slow-danced to it without knowing what you were slow-dancing to.

1

Titanic (1997)

James Cameron’s Oscar-winning blockbuster frames the tragic 1912 sinking around the fictional romance of Jack (Leonardo DiCaprio) and Rose (Kate Winslet), while depicting real-life First Officer William Murdoch (Ewan Stewart) accepting bribes, shooting passengers, and taking his own life.

When the film premiered in 1997, the portrayal of Murdoch caused significant outrage. Survivor accounts prove the First Officer acted heroically, working tirelessly to launch lifeboats and saving hundreds of lives before dying in the freezing Atlantic. Additionally, third-class passengers were not locked below deck by armed guards as portrayed in the movie. _Titanic_’s producers eventually traveled to Murdoch’s hometown of Dalbeattie, Scotland, to issue an official apology to his descendants.

2

Braveheart (1995)

Mel Gibson’s epic depicts William Wallace leading a 13th-century Scottish rebellion against English rule, wearing belted plaid kilts and seducing Isabella of France (Sophie Marceau).

Many details in the film are inaccurate. For example, Scots didn’t wear kilts until the 16th century, nearly 300 years after Wallace’s death. Furthermore, Isabella was roughly three years old and living in France during Wallace’s rebellion, making the affair impossible.

3

Pearl Harbor (2001)

In Michael Bay’s romantic war drama, Rafe McCawley (Ben Affleck) and Danny Walker (Josh Hartnett) face Japanese Zero fighters, join the British Eagle Squadrons before the U.S. enters World War II, and witness direct attacks on civilian medical units.

In real life, U.S. Army Air Corps officers like Rafe were legally forbidden from joining Britain’s Eagle Squadrons while the United States remained neutral. During the December 7, 1941 raid, the Japanese prioritized attacking battleships, airfields, and fuel depots, and they didn’t target field hospitals or civilian nurses as depicted in the film. Also, President Franklin D. Roosevelt’s (Jon Voight) dramatic moment where he stands up out of his wheelchair to inspire his cabinet never occurred.

4

Pocahontas (1995)

Disney’s animated film famously tells the story of a young Powhatan woman named Pocahontas who falls in love with the English explorer Captain John Smith, helping to promote peace between their two cultures.

When John Smith arrived in Virginia in 1607, Pocahontas (whose actual name was Matoaka) was only around 10 to 12 years old, while Smith was a 27-year-old soldier, and there was no romantic relationship between them. Smith’s famous account of Pocahontas saving his life by placing her head over his is debated by modern historians, who view it as either a misunderstanding of a tribal adoption ceremony or an invention in his later writings. Pocahontas was later captured by English settlers, held for ransom, converted to Christianity, and married tobacco merchant John Rolfe before dying in England at age 21.

5

Gladiator (2000)

The plot of Gladiator revolves around Maximus Decimus Meridius (Russell Crowe) when he witnesses Emperor Marcus Aurelius (Richard Harris) being smothered to death by his son Commodus (Joaquin Phoenix), who seizes the throne, rules as a tyrant, and is later killed in gladiatorial combat inside the Colosseum.

In reality, Marcus Aurelius was never murdered by his son; he died of an infectious illness in 180 AD. Commodus had already been co-emperor for three years before his father’s death. Far from an usurpation, Commodus ruled Rome for 12 years. He didn’t die in the sands of the arena either: he was strangled in his bath by his wrestling partner, Narcissus, during a palace coup. Moreover, Roman gladiatorial fights were officiated sporting events, not chaotic deathmatches.

6

Shakespeare in Love (1998)

A young William Shakespeare (Joseph Fiennes) suffers from writer’s block until he meets aristocrat Viola de Lesseps (Gwyneth Paltrow), who disguises herself as a man to act on stage, inspiring him to write Romeo and Juliet .

Almost the entire narrative is historical fiction. Viola de Lesseps never existed, and Romeo and Juliet wasn’t inspired by a secret love affair. Women were indeed banned from performing on the Elizabethan stage, but monarchs like Queen Elizabeth I never attended public theaters, which were considered unsafe and unhygienic. Instead, theater companies were hired to give private performances at court. Furthermore, by the mid-1590s, Shakespeare was already married to Anne Hathaway and was an established playwright in London, not an impoverished unknown struggling for ideas.

7

A Beautiful Mind (2001)

Ron Howard’s biopic presents John Nash (Russell Crowe) battling schizophrenia. In the film, the Nobel Laureate mathematician has vivid visual hallucinations of a college roommate, a young girl, and a secret government handler.

It is true that John Nash lived with paranoid schizophrenia, but his hallucinations were auditory and delusional (he heard voices and believed extraterrestrial beings were communicating through newsprint). Filmmakers acknowledged altering his symptoms because visual figures were easier to convey on screen. The film also sugarcoated Nash’s personal life, omitting his first child born out of wedlock, his divorce from his wife Alicia, and his intimate relationships with other men.

8

JFK (1991)

Director Oliver Stone follows New Orleans District Attorney Jim Garrison (Kevin Costner) as he uncovers a conspiracy behind President John F. Kennedy’s 1963 assassination involving the CIA, FBI, military leaders, and Vice President Lyndon B. Johnson.

Historians criticize JFK for presenting discredited conspiracy theories as historical facts. Key characters in the film (such as Donald Sutherland’s "Mr. X") were complete fabrications. Garrison’s actual prosecution of businessman Clay Shaw was based on dubious testimony and resulted in Shaw’s acquittal in under an hour. The narrative of a multi-agency coup remains unsupported by official evidence, yet the film prompted the release of classified records under the JFK Records Act.

9

The Sound of Music (1965)

In the iconic film The Sound of Music , governess Maria (Julie Andrews) teaches naval Captain von Trapp’s seven children to sing and helps the family escape the 1938 Nazi annexation of Austria by hiking over the Alps into Switzerland.

Had the von Trapp hiked over the mountains behind their house in Salzburg, they would have walked straight into Nazi Germany near Hitler’s mountain retreat at Berchtesgaden. In real life, the family walked to their local train station and boarded a train to Italy before emigrating to the United States. Also, the personalities were reversed: the real Captain von Trapp was warm and musical, whereas Maria was strict. What’s more, the couple had already been married for over ten years before leaving Austria.

10

Saving Private Ryan (1998)

The opening D-Day landing sequence in Saving Private Ryan is praised by military veterans for its technical realism, but the film’s core premise is fictional. Following the invasion at Omaha Beach, Captain Miller (Tom Hanks) leads a U.S. Army Ranger squad into enemy territory in Normandy to find Private James Ryan (Matt Damon), whose three brothers were killed in action.

The plot is loosely inspired by the real-life Niland brothers, but the U.S. military never dispatched an entire squad on a dedicated search mission through enemy lines to extract a single private. Additionally, the final battle in the fictional town of Ramelle overstates the ability of infantry small arms against heavy German armor, which in reality was neutralized by artillery and tactical air strikes.