Culture Culture 6 min read

The Five-Sided Puzzle Palace

A man lived there secretly? Stunning facts about the Pentagon

Image: Touch Of Light, CC BY-SA 4.0, via Wikimedia Commons

Did you know that construction on the Pentagon building began on September 11, 1941, exactly 60 years before it was attacked? The home of the US Department of Defense has stood for more than 80 years. Although its iconic shape is intriguing in itself, it hides deeper secrets that many Americans have never heard of. Did you know it feeds 26,000 people a day—at a McDonald's, a Five Guys, a Taco Bell, and over 30 other restaurants? Or that a man secretly lived inside its walls for years? Let’s dive into the Pentagon building’s secrets.

1
A renovation project saved thousands of lives on 9/11

Image: Office of the Secretary of Defense - Public Affair, Public domain, via Wikimedia Commons

On September 11, 2001, American Airlines Flight 77 struck the Pentagon at 9:37 a.m., killing 189 people. Few people know this part: the death toll could have been much higher. But there was a renovation project underway at the time of the attacks.

The Pentagon’s five-sided structure is divided into five "wedges," and workers had been renovating them one at a time. Flight 77 struck the wedge that had just been completed. Of the 4,500 people who normally worked in that section, only about 800 had moved back in. Without the reinforced construction and the incomplete occupancy, experts believe the casualties would have been catastrophically higher.

2
The Cold War and the hot dog stand

Image: Anete Lusina

In the middle of the Pentagon’s five-acre center courtyard once stood a modest hot dog stand. According to a Cold War legend (one still retold by official Pentagon tour guides on every public tour), between the 60s and the 80s, Soviet satellite images tracked large groups of high-ranking military officials converging on that small building at the same time every day.

Soviet intelligence reportedly concluded the structure must be the entrance to some underground bunker in America. In reality, all it did was sell lunch. In 2006, the original stand was torn down, and a sandwich shop was built in its place.

3
Its construction began on September 11th, exactly 60 years before the attack

Image: Aber, Marilyn K., Public domain, via Wikimedia Commons

Builders broke ground on the Pentagon on September 11, 1941. That was exactly 60 years to the day before the September 11, 2001, terrorist attacks that would strike the same building.

Construction had been ordered by Army Brigadier General Brehon Somervell, who wanted a permanent headquarters for the Defense Department to replace its then-17 scattered offices across Washington, D.C.

The project was extraordinarily ambitious: plans called for the world’s largest office building to be completed in just 16 months. In the end, the conception, design, and construction of the entire Pentagon building took a total of 15 months.

4
The same person oversaw its construction and the Manhattan Project

Image: U.S. Army, Public domain, via Wikimedia Commons

Colonel Leslie Groves of the Army Corps of Engineers took charge of Pentagon construction in August 1941. He worked six days a week and drove his team relentlessly, at one point employing more than 15,000 workers around the clock.

When the Pentagon was finished in January 1943, Groves was assigned to lead the Manhattan Project, America’s secret program to build the atomic bomb . His deputy, Captain Robert Furman, followed him into the Manhattan Project as chief of foreign intelligence. Together, the men who built the world’s largest office building went on to produce the weapon that ended World War II.

5
Why is it shaped like that?

Image: Boston Public Library, CC BY 2.0, via Wikimedia Commons

The Pentagon’s iconic five-sided shape was the consequence of a geographic accident. The original site selected for the building, near Arlington Cemetery, **happened to be bordered on five sides by roads. **Architects designed the structure to fit those boundaries, producing a pentagonal floor plan. Then President Franklin D. Roosevelt intervened: worried the massive building would obstruct the view of Washington, D.C. from Arlington, he ordered the site moved to its current location along the Potomac River. But the five-sided design had already been drawn up, and nobody changed it.

6
It was the first desegregated building in Virginia

Image: https://ddotlibrary.omeka.net/items/show/100, Public domain, via Wikimedia Commons

When the Pentagon was designed in 1941, segregation was the law in Virginia. Original plans called for doubled bathroom facilities: separate ones for Black and white employees, as required by Virginia statute. But President Roosevelt had signed Executive Order 8802 in June 1941, prohibiting racial discrimination in federal employment and government contracting.

As a federal building, the Pentagon was exempt from Virginia law. It became the only building in the state where segregation was not enforced. A fully desegregated federal workplace that opened in 1943. The doubled bathrooms were built anyway, as the plans were too far along to revise, but were never used as separately designated spaces.

7
Its construction was surprisingly frugal and incredibly fast

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

Ground broke on September 11, 1941, and construction finished on January 15, 1943, just 16 months later. More than 15,000 workers were on site around the clock. Wartime office shortages were so severe that employees moved into completed wings before the rest of the building was finished. Steel was too scarce to use extensively, so builders relied almost entirely on reinforced concrete. The 689,000 tons of sand and gravel required came directly from the nearby Potomac River, cutting transportation costs. The project was budgeted at $35 million, but the final bill was $63 million, which would translate to over $900 million in today’s dollars.

8
You can walk between its farthest points in only 7 minutes

Image: Bea A Carson, CC0, via Wikimedia Commons

The Pentagon is the world’s largest low-rise office building: 6.5 million square feet of space, which is three times the total floor area of the Empire State Building. Each of its five outer walls is 921 feet long. It has 7,754 windows and 17.5 miles of corridors. Approximately 26,000 military and civilian employees report for work there every day.

Despite that scale, the building’s concentric ring design is so efficient that it takes only about seven minutes to walk between its two farthest points.

9
The man who secretly lived inside its walls

Image: Carol M. Highsmith, Public domain, via Wikimedia Commons

During construction, Colonel Groves drove his deputy, Captain Robert Furman, so relentlessly that Furman rarely left the building. To cope, Furman had contractors build him a small, windowless apartment hidden inside the walls of the Army’s Ordnance Division. In this private room, he could sleep and shower without leaving the premises.

When construction ended and personnel dispersed, knowledge of the hidden room was never passed on to building management. Months later, when Furman returned to Washington on Manhattan Project intelligence business, he found the apartment undiscovered and exactly as he’d left it.

For over a year, he would slip back to the Pentagon, pop open a wall panel, spend the night, and emerge in the morning with his suitcase. He was finally caught in 1943 and forced to surrender the keys. It was never disclosed whether the secret apartment was maintained or eventually absorbed back into the official floor plans.

10
It houses over 30 restaurants, including everyone's favorite chains

Image: Harrison Keely, CC BY 4.0, via Wikimedia Commons

The Pentagon feeds roughly 26,000 people a day, and its dining options read less like a military headquarters and more like a mall food court. The main Concourse Food Court, which opened in September 2009 and seats 875 people, is the largest of several dining areas.

Confirmed chains currently inside the building include McDonald’s, Five Guys, Subway, Popeyes, Starbucks (multiple locations), Dunkin’ (two locations), Panera Bread, Taco Bell, Panda Express, Baskin-Robbins, Potbelly, Jamba Juice, and Moe’s Southwest Grill, among others. The building also houses a CVS pharmacy, a florist, a jeweler, and a dry cleaner. In the summer of 2024, Potbelly became the first restaurant to open in the center courtyard. Yes, the very spot where the legendary Cold War hot dog stand once stood.

Geography Geography 6 min read

Territorial anomalies

There's a country within the US that was created to avoid double taxation

Image: Pin Adventure Map

Ever thought about how the borders in our country were defined ? States that almost became official, U.S. points that are only accessible through Canada's borders, territorial feuds over taxes, and more have constructed the limits of the country we know today. Here are 10 territorial quirks you probably never knew of.

1
Point Roberts, WA: The 49th parallel accident

Image: United States Geological Survey, Public domain, via Wikimedia Commons

Imagine if you had to cross two borders just to get to the market for a gallon of milk. That’s actually a reality for residents of Point Roberts, Washington. That’s because, following the Anglo-American Convention of 1818, the 49th parallel divided Canada and the U.S. In 1846, the line was extended westward and then officially recognized by the International Boundary Commission in 1925.

However, a tiny tip of the Tsawwassen Peninsula poked out just below that line. Since then, the locals have lived in a boundary quirk. To get to the rest of Washington State by land, they must drive through Canada, show their passports, and do it all over again on the way back.

2
Statue of Liberty: Common misconception

Image: Mohamed Osama

If you want to start a friendly argument at a dinner party, ask whether the Statue of Liberty lives in New York or New Jersey. The funny thing is, both answers are technically right . While the statue physically sits in the waters of the Garden State, Liberty Island is legally an exclave of New York. This dates back to a 1664 land grant by the Duke of York in a document so vague and confusing that it took a 1834 Compact between the two states to settle the deal. New Jersey gets the water and the submerged lands, but New York keeps the monument.

However, the Federal Government actually manages the site through the National Park Service (NPS), providing security and maintenance.

3
The State of Franklin: Failed 14th state

Image: Bennett1203, CC BY-SA 4.0, via Wikimedia Commons

In 1784, three counties in North Carolina felt neglected by their government and decided to strike out on their own . They even elected a governor, John Sevier, and printed their own money. They came just two votes short of being recognized by Congress as a formal state.

Eventually, things got heated, and North Carolina sent troops, leading to a small civil war between the locals. By 1789, the dream of Franklin was buried, and the territory became part of Tennessee.

4
Kentucky Bend

Image: Brian Stansberry, CC BY 4.0, via Wikimedia Commons

If you look closely at a map, there’s a piece of Kentucky that looks like it doesn’t belong. That’s the Kentucky Bend, also called the New Madrid Bend, a tiny peninsula in Fulton County that is almost completely separated from the rest of the Bluegrass State . The strange situation was the consequence of the massive series of earthquakes that took place in that area between 1811 and 1812, which were so violent they famously caused the Mississippi River to flow backwards for several hours. When the dust settled, the river had carved a new path that looped around this small patch of land, surrounded by Missouri and Tennessee instead of Kentucky. The 9 residents living there today go through Tennessee just to get to their home state.

5
The State of Deseret: The empire that almost was

Image: Carl Radefeld (cartographer); Joseph Meyer (publisher), Public domain, via Wikimedia Commons

Imagine a state so big it makes Texas look tiny. That almost happened back in 1894, when Mormon pioneers proposed the State of Deseret. The territory comprised what we now know as Utah, most of Nevada, parts of Arizona and Colorado, and a massive chunk of the California coast, including San Diego.

Had it been formalized, it would have been a powerhouse with its own seaport and total control over the West. However, Washington, D.C. wasn’t so keen on one group having that much territory and power, so they whittled it down, and we ended up having the states we know today.

6
The lawless "No Man's Land"

Image: Steve Shook from Moscow, Idaho, USA, CC BY 2.0, via Wikimedia Commons

Have you ever wondered what happens when two governments simply give up on a piece of land? Between 1806 and 1821, there was a strip of land in what is now western Louisiana that was, literally, No Man’s Land. Neither the U.S. nor Spain, which owned part of the territory, could agree on the border, so they declared it "Neutral Ground" to avoid armed conflicts . The plan backfired as, with no laws to contain it, it quickly became a favorite for the outlaws in the West —meaning deserters and bandits hiding there were legally untouchable. The conflict was resolved by the 1819 Adams-Onis Treaty, which officially set the Sabine River as the legal boundary.

7
The Republic of the Indian Stream

Image: Jon Platek, CC BY-SA 3.0, via Wikimedia Commons

In the early 1830s, people living in a small area between New Hampshire and Quebec were fed up, and in this case, taxes were the problem. Both Canada and the US were trying to collect taxes, and nobody likes being double-billed . In 1832, the residents essentially said "neither of them can tax us" and formed their own country called the Republic of the Indian Stream. They had their own constitution and Capitol for four years, until 1836, when the militia marched on the disputed territory to reclaim the land. It wasn’t until 1842, when the land dispute and the double taxation were definitively resolved by the Webster–Ashburton Treaty, which assigned the land to New Hampshire.

8
The Northwest Angle: Mapping mistake of 1783

Image: Lorie Shaull, CC BY-SA 4.0, via Wikimedia Commons

When the Treaty of Paris was signed in 1783 to end the Revolutionary War, the mapmakers used a chart that was flat-out wrong. They thought the Mississippi River started much further north than it actually did. Because of that mistake, a piece of Minnesota got cut off from the rest of the country . To this day, the "Northwest Angle" is the only place in the lower 48 states north of the 49th parallel. Much like Point Roberts, you have to cross a massive lake or drive through Canada just to visit it.

9
The District of Columbia’s "lost" corner

Image: Tim Mossholder

If you look at a map of D.C., you’ll notice it’s missing a chunk; it’s not a perfect square as it was originally intended. Originally, the capital was a perfect ten-mile square diamond , taking land from both Maryland and Virginia. But by 1846, things got tense. Residents in the Virginia portion, which included Alexandria and Arlington, were worried the federal government would abolish slavery in the District, which was the backbone of their economy. They successfully petitioned to have Virginia "take back" that portion of the land and subsequently changed the shape of the national capital forever.

10
UN Headquarters: International territory

Image: LPulecio-WMF, CC BY 4.0, via Wikimedia Commons

If you want to feel international, go to the United Nations Headquarters on the East River in midtown Manhattan, New York. Once you cross that gate onto the 18-acre site, you are technically leaving the United States. You don’t need to show your passport, but that’s international territory, which means it has its own laws , its own security force, and even its own postal service. It is a legal hole in the middle of New York City.

Culture Culture 6 min read

From Braveheart to JFK: 10 movies that got history completely wrong Braveheart to JFK : 10 movies that got history completely wrong

Image: Pressmaster

Hollywood often prioritizes spectacle and drama over strict historical accuracy. Period epics tend to win big at the Academy Awards, but their relation to real-world events ranges from artistic license to complete fabrication. These ten celebrated films delivered unforgettable cinema, yet failed all history tests.

1
Titanic (1997)

Image: Andrea Izzotti

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)

Image: Snap Spot

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)

Image: Gary Ell, USAF, Public domain, via Wikimedia Commons

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)

Image: New England Chromo. Lith. Co., Public domain, via Wikimedia Commons

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)

Image: Jean-Léon Gérôme, Public domain, via Wikimedia Commons

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)

Image: Gimas

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)

Image: Woodan

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)

Image: Walt Cisco, Dallas Morning News, Public domain, via Wikimedia Commons

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)

Image: HEakin

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)

Image: National Archives and Records Administration, Public domain, via Wikimedia Commons

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.

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