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87 steps

In case you haven't counted them, there are exactly 87 steps leading up to the Lincoln Memorial. But why does that number matter? Although the National Park Service says it wasn’t intentional, many people connect it to the opening line of Lincoln’s Gettysburg Address: "Four score and seven years ago...", a coincidence that's hard to ignore.

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Hidden underground chamber

The Lincoln Memorial is more than what you see at first glance; there’s an entire hidden world beneath it. That’s right! Underground lies a large chamber built as part of the monument’s foundation. Giant concrete columns support the structure above, and there are also narrow corridors where workers once walked. You can even find graffiti and markings left by those builders in the early 1900s. Although the public can’t visit this space yet, the National Park Service has said it hopes to open it in the future.

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A pyramid?

Can you imagine a giant pyramid rising over the landscape of Washington, DC? It’s hard to picture, but it could have happened. Among the many design proposals for the Lincoln Memorial were some extravagant ideas, including a huge pyramid. In the end, the Greek temple design we know today won out.

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The typo

To err is human, and the Lincoln Memorial is no exception. As you may know, Lincoln’s Gettysburg Address and his Second Inaugural Address are engraved on the interior walls. But the carver made a small mistake when transcribing the Second Inaugural Address, writing "euture" instead of "future" in the line "high hopes for the future." Although the error was corrected, people say that if you look closely enough, you can still see it.

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Lincoln's friends made it happen

For years, several proposals to build a memorial to Abraham Lincoln failed in Congress. Fortunately, Senator Shelby Collum and Speaker of the House Joseph Cannon joined forces to get the final bill approved. These men had known Lincoln and felt that a memorial to Honest Abe was both fitting and necessary.

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Who is Thomas Jefferson looking at?

It’s well known that the statue of Thomas Jefferson inside his memorial faces north toward the White House and the Washington Monument. But there’s another interesting interpretation. Also to the north is the statue of Alexander Hamilton on the south side of the US Treasury Building. Since Jefferson and Hamilton were once colleagues who later became political rivals, some like to imagine that Jefferson’s bronze likeness is keeping a cautious, almost "watchful eye" on Hamilton.

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FDR specifically requested the Jefferson Memorial

Since the early 20th century, there had been talk of building a memorial to honor Thomas Jefferson. But nothing moved forward until Franklin D. Roosevelt took office in 1933. An admirer of Jefferson, FDR pushed tirelessly for the project until Congress approved it. But he was not only the one who requested it; he even delivered the dedication speech when the memorial was completed in 1943.

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10,000 pounds

We all know Jefferson was a great man, but do you know how big his statue is? It stands around 19 feet tall and weighs an astonishing 10,000 pounds; that’s a lot of bronze! Originally, the statue was a painted plaster model because, when it was dedicated in 1943, metal shortages from World War II made bronze unavailable. Four years later, in 1947, the bronze statue we see today was installed.

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Once a popular beach

Before becoming the site of the Jefferson Memorial, the Tidal Basin Beach was a popular beach in Washington. That's right; at the beginning of the 20th century, the area was used for swimming, boating, and picnics. This, coupled with the need to cut down some cherry blossom trees for construction, sparked controversy and turned some people against the project.

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Created by a landfill

Before the Jefferson Memorial could be built, the area had to be transformed. The Tidal Basin was originally shallow and surrounded by marshland, so workers filled it with material dredged from the Potomac River to create a stable foundation. Definitely a big effort.

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Jack In The Box

Image: Studbee

And speaking of outer space… Before Mark Hamill became Luke Skywalker in Star Wars, he once worked the drive-thru at Jack in the Box. He was quickly fired, though. Customers complained after he spoke to them using a clown-like voice.

Decades later, in 2022, Hamill reunited with the brand in a comeback ad promoting two revived fan favorites: Spicy Chicken Strips and French Toast Sticks.

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Taco Bell

Image: PJ Gal-Szabo

The company has pulled off some interesting marketing pranks over the years, but none as unforgettable as its 1996 April Fool’s joke announcing that it had purchased the Liberty Bell.

A full-page ad ran in major newspapers announcing the purchase of the historic bell to help reduce the national debt. The "Taco Liberty Bell" joke did not land well. It caused thousands of complaints; people contacted Taco Bell and the National Park Service demanding answers. Later that day, the company confirmed the story was a hoax, and the stunt went down as one of the most memorable marketing pranks of all time.

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Domino’s Pizza

Image: Erick Galván

Back in the ’80s, when Domino’s expanded into Japan, the company ran into a problem: there was no Japanese word for "pepperoni." And, since it was the best-selling topping in the US, they could not risk leaving that pizza out of the menu! So, the brand had to coin a Japanese word for pepperoni. They went for ペパロニ (pronounced "peparoni").

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Pizza Hut

Image: Joshua Hoehne

Pizza Hut has always been known for some memorable marketing stunts. When Back to the Future Part II hit theaters in 1989, the chain handed out "futuristic" sunglasses with every pie. In 1995, they recruited Donald Trump and Ivana Trump to introduce their first stuffed-crust pizza.

And who could forget the time, in 2001, when they delivered the first pizza ever sent into space, straight to the International Space Station (ISS)?

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Starbucks

Image: Gema Saputera

Starbucks is such an iconic franchise that its presence can signal rising real-estate values. Studies show that neighborhoods with a new Starbucks often experience property-price increases above the usual rate.

Another interesting tidbit about the brand: inside its stores, employees are required to avoid wearing perfume, cologne, or other strong fragrances to prevent interfering with the aroma and taste of the coffee.

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Coca-Cola

Image: Samuel Bryngelsson

From 1886 until 1959 (over seventy years!), a 6.5-oz glass or bottle of Coca-Cola cost exactly 5 cents. The company had strategic reasons for keeping the price so low and stable.

At the time, it was easier to get customers to insert a single nickel into vending machines rather than require multiple coins. The 5-cent price helped make Coca-Cola a simple, affordable choice.

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McDonald’s

Image: Brett Jordan

The Golden Arches giant has had a long, sometimes on-, sometimes off-, relationship with Disney. McDonald’s began doing Happy Meal tie-ins with Disney characters in 1987 to promote Disney films.

For about ten years, the partnership was exclusive, but it fell off because Disney wanted to work with other food brands, and McDonald’s with other movie studios! Today, they still share a non-exclusive alliance.

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Wendy’s

Image: Brian J. Tromp

Wendy’s square hamburger patties weren’t an accident; the idea reportedly came from a chain called Kewpee Hamburgers, a Kalamazoo favorite known for its square-shaped burgers. Founder Dave Thomas has said that as a child, he often ate at a Kewpee, and that those square patties inspired the look and feel of Wendy’s burgers.

Thomas had always loved those because corners poking out of the bun created the impression of a larger burger and made the meat easier to see.

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KFC

Image: Aleks Dorohovich

KFC’s legendary "11 herbs & spices" recipe is kept under tight lock and key; the company splits the production of the spice mix between different suppliers so that no single person outside knows the full formula.

However, there was a time when Colonel Sanders offered that recipe at a very affordable price: he would license the recipe to restaurant owners for just 4 to 5 cents per chicken piece sold, giving them the right to cook and sell his secret-recipe chicken themselves.

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Betty Crocker

Image: Lalada .

Betty Crocker was never a real person. Did you know? She was invented in 1921 by the Washburn-Crosby Company as a friendly, approachable name to respond to consumer letters.

Even though she was fictional, by 1945, Fortune magazine named "Betty Crocker" the second most famous woman in America, second only to Eleanor Roosevelt.

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M&M

Image: Pixabay

There’s a long-standing debate about America’s favorite chocolate nuggets: Do different colors of M&M’s actually taste different? While many fans swear their favorite color has a distinct flavor, the brand consistently states that the only difference between colors is their dye; all other ingredients remain the same.

That said, some people claim that mini M&M’s taste sweeter than the regular ones. Some analyses suggest that mini M&M’s have a higher candy-shell-to-chocolate ratio, which could make them taste sweeter.

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Heinz

Image: JEFERSON GOMES

Though ketchup is by far Heinz's flagship product, that was not the first one Henry J. Heinz sold. You probably could never guess what it was that he personally started selling back in 1869!

Horseradish! The first thing he ever sold, out of his house, under his name, was horseradish and other pickled goods like vinegar, sauerkraut, and pickles. This early business laid the groundwork for the now-famous condiments empire.

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Blue jay

Image: Mark Olsen

The blue jay is a beautiful bird with –as its name suggests– striking blue plumage. It also has white feather details and a sort of black "collar" on its neck. But it is not just a pretty face; it also has wonderful abilities.

Blue jays are excellent mimics . They can imitate the calls of other birds, especially hawks, in order to frighten and scare away predators. Nature is wise!

In addition, these birds that live in family groups have a great memory . Blue jays have been seen storing nuts far from where they originally found them and then returning to those locations later without much effort.

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Bald eagle

Image: Mathew Schwartz

As one of America's most iconic symbols, the bald eagle makes an imposing impression just with its presence. It is one of the largest birds in the world, with a wingspan ranging from 6 to 7.5 feet and weighing between 3 and 6.5 pounds.

One of its most outstanding traits is its vision , considered by many experts to be 4 to 5 times sharper than human eyesight. This bird has such precise vision that it can spot its prey from several miles away while flying!

In addition to that, its hunting skills are exceptional. Bald eagles rarely fail to catch a snack, thanks to their large and powerful talons. Their prey can be quite large, as their grip strength can reach 400 pounds per square inch.

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Pronghorn antelope

Image: David Thielen

Despite its common name, the pronghorn is not an antelope. In fact, it belongs to another family called Antilocapridae , exclusive to North America. Yes, they only exist here!

Pronghorns have several characteristics that make them unique, including their iconic horns . First off, pronghorns shed their horns every year (because who doesn't want to renew their outfit?). And, unlike many other species, it's not just the males that have horns; the females do too.

But here's its best feature: the pronghorn is nothing less than the fastest land animal in America, capable of reaching speeds of over 50 mph. And that's not all; this animal can sustain its speed for very long distances. A true runner!

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American alligator

Image: Joshua J. Cotten

The American alligator can measure between 13 and 15 feet long and weigh more than 900 pounds, making it one of the largest reptiles in the USA.

But its size is not the only thing that impresses. The American alligator, which inhabits the southeastern United States, has one of the fiercest and most powerful bites in the entire animal kingdom, reaching 2,980 pounds of pressure per square inch. Just picture that destructive power!

Biting so hard must have negative consequences for the teeth, right? True. But this is not a problem for the American alligator, as this reptile has the ability to regenerate its lost teeth more than 50 times in its lifetime!

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Barn owl

Image: Bob Brewer

The barn owl is one of the several owl species found in America. Its most characteristic feature is its heart-shaped face. This distinctive quality is not only cute, but it also serves a purpose: it directs sound into the bird's ear cavities. The barn owl has exceptional hearing , allowing it to detect the smallest prey in the dark.

On the other hand, one of the most striking features of owls is their ability to rotate their heads about 180 degrees and, in some cases, even more. If you found The Exorcist disturbing, you don't want to watch videos of owls rotating their heads!

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Wood frog

Image: Richie Bettencourt

The wood frog is a small amphibian native to the northeastern states, famous for the dark markings around its eyes. These markings are like a mask that extends, much like when someone's makeup smudges.

But this frog's appearance is not the only thing that distinguishes it. It also has an incredible skill: the ability to withstand freezing temperatures. And that's not all; during the winter, their bodies can actually freeze solid and then thaw out in the spring without sustaining serious damage. Amazing!

Although it is not Captain America, this ability allows the wood frog to adapt very well to temperatures as low as -10°F for several weeks.

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Flying squirrel

Image: Saori Oya

Have you ever dreamed of flying through the sky like a superhero? Who wouldn't want that? There is a squirrel that has this advantage, which is why it is commonly called the flying squirrel.

Despite its funny name, the flying squirrel doesn't actually fly but glides through the trees. Even so, watching this small mammal deploy a membrane between its limbs to glide with great precision from the heights is impressive. In addition, they can perfectly regulate speed and direction during their ride through the air.

Have you ever seen one of these creatures?

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Gila monster

Image: David Clode

There is only one venomous lizard in the U.S., and that title goes to the great Gila monster.

This lizard, naturally found in the southwestern regions of our country, has unique abilities that set it apart from other animals. The "monster" in its name is no coincidence: this lizard has a fearsome bite , capable of injecting painful venom. The Gila monster's venom is delivered through grooves in its teeth, something extremely rare for a lizard.

And there's more. This animal can go several months without eating! This is due to its slow metabolism , which allows it to survive even when food is scarce.

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Eastern diamondback rattlesnake

Image: Leah Storme

The eastern diamondback rattlesnake is one of the largest rattlesnakes that inhabit our country, reaching 6 feet in length and weighing around 10 pounds. Its characteristic diamond-shaped pattern on its back is what gives it its iconic name.

Besides having one of the most potent venoms among rattlesnakes, this snake has another important advantage. The diamondback rattlesnake has thermo-detecting pits. But what is that? They are tiny orifices located between its eyes and nose, which allow it to detect the temperature of its warm-blooded prey even in the deepest darkness.

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American beaver

Image: Tim Umphreys

Beavers are amazing animals. These rodents that inhabit freshwater environments are like the architects of the animal world. They have impressive building skills, with dams being their primary type of construction.

The dams that beavers build with sticks, logs, stones, mud, and other materials from nature are designed to protect their community and lodges. Beavers' lodges are perfectly engineered, featuring underwater entrances that keep them isolated and safe, just like a natural bunker!

They are also excellent swimmers . They have an affinity for water and use it in very creative ways. For example, they slap their flat tails against the water's surface to alert their families when danger is near.