1

Grand Teton and its central peaks

Image: Toan Chu

No matter how many national parks you visit, Grand Teton will always rank among the most beautiful in the country. As evocative as it is inspiring, this national park in northwestern Wyoming saw the arrival of the first settlers, the brave frontiersmen. It also offers some of the most breathtaking mountain scenery in the world and is a great place for climbing and hiking enthusiasts.

The highest mountain in the park is Grand Teton itself, standing at 13,770 feet, but there are 10 other peaks that reach an impressive height of more than 11,000 feet. The interesting thing is that, to the naked eye, these mountains appear even larger, since they all rise abruptly from the otherwise flat terrain of the Jackson Hole Valley. Six alpine lakes nestled in the foothills of the central peaks, along with a fascinating array of wildlife, complete the scenery of one of the best parks on the West Coast of the US.

2

Crater Lake in Crater Lake National Park

Image: Joris Beugels

The deep blue color of Crater Lake has been the objective of many attempted descriptions, but none comes close to the impact you feel when you see it with your own eyes. In fact, the first name given to it by non-native Americans was simply "Deep Blue Lake." This intense blue color is a result of the lake’s immense depth —reaching 1,932 feet at its deepest point—making it one of the world’s deepest lakes.

Located in south-central Oregon, this volcanic crater lake spans 5 miles in width and 6 miles in length, with a 20-mile shoreline. The dimensions and color are enough to attract visitors, but its setting, surrounded by lava cliffs ranging from 500 to 2,000 feet above the lake's surface, makes it all the more remarkable.

There are many ways to enjoy Crater Lake, which is beautiful all year round. In winter you can rejoice in a true winter wonderland, and in summer, you can hike the trails and go boating or fishing in the bright blue water.

3

Mount Rainier

Image: Peter Robbins

Perhaps the most famous peak in the Pacific Northwest’s Cascade Range is Mount Rainier. This dormant—but not extinct—ice-clad volcanic mountain stands at an impressive 14,410 feet. Though it is not the highest of mountains, Mount Rainier’s sheer bulk and the fact that it is set apart from its neighboring peaks make it the dominant landmark of the region. So much so that it is commonly referred to by locals simply as "The Mountain."

Located in Washington State, just 59 miles south-southeast of Seattle, Mount Rainier is visible from over 100 miles away on clear days. Rainier’s legendary beauty is as great as its overpowering size. Its 27 glaciers cover more than 34 square miles, making it the largest single-peak glacial system in the lower 48 states.

4

Half Dome in Yosemite

Image: Aaron Lee

Yosemite National Park in California is justifiably one of America's most famous and beloved parks. Its spectacular scenery is sure to impress even those who have seen practically every other park in the country. And, in turn, probably the most iconic landmark of Yosemite is Half Dome, a quartz monzonite batholith that rises 8,800 feet above sea level.

Once considered impossible to climb, Half Dome now draws thousands of adventurers to its distinctive, hooked summit each year. The 14- to 16-mile round-trip hike via the Half Dome Cable Route offers outstanding panoramic views of Vernal and Nevada Falls, Liberty Cap, Yosemite Valley, and the High Sierra. This is a journey you definitely can't miss!

5

Hyperion Tree in Redwoods National Park

Image: Josh Carter

Redwood National Park in Northern California protects nearly 140,000 acres of land and almost 40 miles of Pacific coastline. Bathed in a temperate rainforest climate, the park receives up to 140 inches of rainfall annually. This cool moisture, along with rich forest-floor soil and the trees' ability to sprout new buds, allows coast redwoods to reach lofty heights and venerable old age.

These exceptional conditions have made this park home to the world's tallest tree. Standing at an astonishing 380.3 feet, Hyperion, a Sequoia sempervirens , is considered the tallest living thing on record, including the plant and animal kingdoms. Most experts say it’s 600 years old, although some think it may be as old as 900 years. Currently, the exact location of Hyperion is not publicized to protect it from potential damage from mass tourism.

6

Mount Mckinley in Denali

Image: John Feng

Mount McKinley is the highest point in North America , standing at an awe-inspiring 20,320 feet. The almost-four-mile-high giant was known to the Native Americans of Alaska as Denali , "The Great One," a fitting tribute to one of the world’s best-known mountains.

During winter, on clear days, it is possible to see the glacier-capped summit, and the true power of nature manifests itself. In spring, when the snow melts, nature unfolds, wildflowers bloom, grizzly bears emerge from their long hibernation, and you can find mooses, caribous, foxes, and wolves roaming around the park for a memorable encounter with the wilderness.

7

Devils Tower National Monument

Image: Mick Kirchman

Devils Tower is one of the most recognizable landmarks, not only in Wyoming but in the entire United States. Rising 867 feet, this gigantic monolith is visible from up to 100 miles away on clear days! Devils Tower is particularly striking because of its huge, hexagonal rock columns, estimated to be around 50 million years old. The butte is also among the most unusual of the many geologic formations in the country.

Another interesting fact about Devils Tower is that it was designated as the first U.S. national monument in 1906 by Theodore Roosevelt, under the Antiquities Act, due to its scientific and scenic value. Native Americans have long regarded the Tower as a sacred site too. In fact, over 20 Native American tribes have a cultural connection with it, the Lakota people consider it the birthplace of wisdom.

8

Delicate Arch in Arches National Park

Image: Zoshua Colah

Spanning 76,680 acres of desert land, Arches National Park in eastern Utah protects more than 2,000 natural sandstone arches. But perhaps the most iconic one is the 52-foot-tall Delicate Arch. It’s so famous that its image appears on state license plates as well as on a postage stamp issued in 1996 to commemorate the 100th anniversary of Utah's founding. Fun fact: the Olympic torch for the 2002 Salt Lake City Winter Olympics even passed under this arch!

In addition to checking out its most emblematic landmark, this park is a great place to visit any time of the year thanks to its hot, desert climate . There are lots of activities for outdoor enthusiasts, from biking, horseback riding, and hiking to taking a minute to appreciate the colorful wildflowers while enjoying an idyllic sunset.

9

Old Faithful in Yellowstone National Park

Image: Emily Campbell

Yellowstone is probably the name people are most likely to associate with "national park" and is the very symbol of the American West. It was established by President Ulysses S. Grant in 1872 and is the largest megafauna location in the United States. Apart from its scenic mountains, wildflower meadows, and photogenic canyon, perhaps the most emblematic features of Yellowstone National Park are its geysers.

Among these, Old Faithful is certainly the most famous one. Erupting approximately every 90 minutes, it delights visitors with spectacular displays. Shooting up to 8,400 gallons of boiling water nearly 150 feet in the air, it was the first of its kind to be discovered in 1870 by the Washburn-Langford-Doane Expedition when they entered the Upper Geyser Basin. Today, Old Faithful attracts around 500,000 visitors a month.

10

Angels Landing in Zion National Park

Image: Fineas Anton

Zion National Park in southwestern Utah is famous for its brownish-red mountains with fantastic shades of purple and lilac, skinny slot canyons, and vertigo-inducing cliffs. The most paradigmatic of these rock formations is Angels Landing, a towering 1,488-foot monolith, accessible via a challenging 2.5-mile trail.

The best way to experience Zion is by hiking the trail that hugs the cliffside, crossing a narrow ridge flanked by sheer drops. Sounds too dangerous? Believe us, the reward is worthwhile. Atop Angels Landing you will not only have access to an epic view of Zion Canyon but it's also possible to spot California condors soaring gracefully between the sandstone monoliths, alongside 287 other bird species!

1

World’s first national park

Image: Kedar Gadge

In March 1872, Congress passed the law establishing Yellowstone National Park as a protected public reservation: the first national park ever created on Earth.

By dedicating 2.2 million acres to preservation rather than development, the U.S. set a precedent for conservation worldwide, inspiring national park systems around the world.

2

First sustained and controlled, powered airplane flight

Image: History in HD

In 1903, the Wright brothers successfully flew a powered, heavier-than-air controlled aircraft , known as the Wright Flyer, at Kitty Hawk, North Carolina.

​

That breakthrough marked the beginning of the aviation age and forever redefined travel, warfare, and global communication.

3

Self-service grocery store

Image: Raul Gonzalez Escobar

In 1916, American grocers opened the self-service supermarket. Instead of clerks fetching food, customers helped themselves to the items they wanted from the shelves.

This change transformed retail: it lowered costs, sped up shopping, and laid the foundation for modern supermarkets all over the world.

4

First cinema house

Image: Elijah Mears

New York City saw the first public "movie theater" in 1894, when a parlor opened using the Kinetoscope, a peep-box device for viewing short motion pictures .

That small parlor marked the beginning of the cinema business, an idea that would grow into a global film-making and entertainment industry.

5

Drive-in movie theater

Image: Josh Sanabria

One could argue that with the rise of cinemas and the boom in automobiles, the drive-in theater was an obvious business idea. But somebody had to do it first.

​

In 1933, Richard Hollingshead Jr. opened the first drive-in theater in New Jersey , where people watched films from their cars.

6

First affordable and mass produced car

Image: Andrew Lancaster

In 1908, the U.S. auto industry delivered the Ford Model T, the first reliable, affordable automobile that was mass-produced for everyday Americans (and not just millionaires).

It revolutionized transportation by enabling mobility for the masses, reshaping how Americans lived, worked, and traveled across the country.

7

Fast food

Image: Jonathan Borba

As it couldn’t be otherwise, this concept was born in America. In 1916, a Wichita stand began selling hamburgers prepared hygienically and cooked quickly : The foundation for what became the fast food culture.

​

That modest stand evolved into larger chains and helped launch a global phenomenon of quick and affordable meals.

8

Film studios

Image: Vincentas Liskauskas

Another concept spawned from a previously mentioned American first, the commercial moving pictures studio was all ours. During the late 19th century, the U.S. saw the creation of the first film studio system .

​

This early film production set the stage for storytelling, entertainment, and cultural exports that would spread worldwide.

9

Diving flippers

Image: Jakob Owens

In 1717, long before modern diving became common, the U.S. saw the first patent for swim-fins (flippers) , attributed to none other than the great Benjamin Franklin.

A small invention, perhaps, but one that revolutionized swimming, diving, and underwater exploration equipment worldwide.

10

Standardized patent-office system

Image: Ray Shrewsberry

When the U.S. patent law was reformed in 1836, a central patent office was established, creating a system to review, grant, and catalogue inventions in a formal and systematic manner .

This institutional framework helped make the U.S. a global hub of invention and innovation, sustaining centuries of technological growth.

1

Cow Milked While Flying in an Airplane Day

Image: Adam Sherez

Let’s kick off this list with a day that nobody ever imagined would be a thing, but here we are nonetheless! Have you ever heard of cows taking to the skies? Well, in 1930, that became true. A cow named Elm Farm Ollie became the first to fly in an airplane and be milked while airborne! This curious day, observed on February 18th, honors Ollie’s mile-high milking session.

You might be wondering why they did this in the first place. It was actually a scientific experiment to test the cow’s ability to produce milk during flight. And it was great publicity for the aircraft they used to do it. A classic win-win, and a quirky holiday on the side!

2

Namesake Day

Image: Jamie Street

Do you know that feeling when you walk up to a certain group for the first time and, among the introductions, you discover someone shares your name? You may not have anything else in common with that person, but the invisible string is there and that’s thanks to having the same name.

In our country, there’s even a day dedicated to celebrating our namesakes . That is every first Saturday in March, though the reason or origin behind this day remains unclear. However, it is a perfect opportunity to celebrate our shared identities.

3

Sock Monkey Day

Image: Denisse Leon

This list is getting crazier and crazier and don’t say you weren’t warned! But isn’t it fun to learn that there is a National Sock Monkey Day in our country? This holiday celebrates one of America’s quirkiest homemade toys: the sock monkey!

Traditionally made from Rockford Red Heel socks, these little guys have been around since the 1890s, although some also say that they were the result of the Great Depression.

Regardless, when can you celebrate this charming tradition? March 7th is the official day to honor this cheerful craft. It’s a day for making, gifting, or simply hugging a sock monkey in appreciation. With a little patience and a pair of old socks, you might even make one yourself! Embrace your inner child and get crafty on Sock Monkey Day!

4

National Senior Citizens Day

Image: Clay Banks

This one is not crazy at all! If anything, this one should be a must-celebrate for everyone! August 21st is all about recognizing the wisdom and experience that come with age. Established by President Reagan in 1988, National Senior Citizens Day encourages respect and appreciation for older generations.

Now, what motivated this holiday? As medical technology improved over time, life expectancy increased dramatically. While it was common to live for 30 years in the Late Middle Ages, by the 20th century, people were reaching 50 or even 60 years. That progress alone was reason enough to celebrate—and thus, this special day was born!

5

National Fried Chicken Day

Image: Tyson

If we gave you thirty seconds to name the most American things you can think of, how long would it take for fried chicken to make your list? It would probably be the second or third item on your list, right? Well, now you can see why fried chicken has a national day too!

July 6th is National Fried Chicken Day, a day to revel in one of America’s tastiest comfort foods! From crispy Southern-style to spicy Nashville hot, fried chicken has a place in the hearts (and stomachs) of many. The origins of fried chicken are a blend of Scottish and West African cooking traditions, but today it’s an American staple.

Not that we need much of a reason to have a nice bucket of fried chicken, but isn’t it extra special to indulge on its very own day?

6

Put on Your Own Shoes Day

Image: Nathan Dumlao

Don’t we all do that every single day of our lives? So, what makes this a special holiday? Put on Your Own Shoes Day on December 6th may seem simple, but when you read into it, you’ll find it’s a subtle nod to independence.

The truth is information regarding the origins of this day is not abundant, but we can confidently say that it’s more of a symbolic celebration. It’s a day to help our little ones learn how to tie their shoes, or maybe take their first steps. It’s also a metaphor that, adults as we are, we have made it this far, after all, independence comes in many forms, even lacing up your shoes! So, walk proudly on this quirky holiday and celebrate your strides toward independence!

7

National Ghost Hunting Day

Image: Erik Müller

No, this is not the same as Halloween, of course. But, if you may, it’s kind of a warm-up for the spooky season, since this one takes place on the last Saturday in September, exactly a month before Halloween, making it the perfect prelude to all things eerie.

For those who enjoy a good scare , National Ghost Hunting Day was created in 2016 and is perfect for thrill-seekers and fans of the paranormal. Groups often venture to "haunted" spots armed with flashlights, cameras, and a lot of curiosity. It’s also a chance to explore local legends and folklore about ghosts and spirits. Even if you stay home, you can participate by watching a ghost-hunting show. Get your flashlight ready and have a ghoulishly good time!

8

National Nothing Day

Image: Edwin Splisser

What? That’s right, this one is indeed a National Day and it has been ever since 1973 when Harold Coffin, an American newspaper columnist suggested that there were too many useless commemorative days . This is getting meta, don’t you think?

Anyway, National Nothing Day is celebrated every January 16th, and it is, quite literally, a day to do absolutely nothing! It was originally conceived as a way to avoid celebrations, this day offers a "holiday from holidays." There are no obligations, no parades, and no need to mark the occasion in any way. In short, this day is a license to relax. You may be wondering what should you do to celebrate and the answer is right there: Nothing!

9

National Spaghetti Day

Image: Jeswin Thomas

Spaghetti is not exclusive to America, it’s a dish gifted to the world by the Italians. But America, with its classic intense feelings about the things that make it great, felt the need to create a day specifically designed to have a delicious bowl of Spaghetti . And honestly? We love it!

January 4th is National Spaghetti Day, a pasta dream come true! The best part is that there are as many variations and toppings as there are people who enjoy it. Whether you love it with marinara, meatballs, or pesto, there’s a recipe for everyone.

Many celebrate by whipping up a pasta dish or visiting their favorite Italian restaurant. Whatever you choose, twirl some spaghetti and toast to this delicious day!

10

National If Pets Had Thumbs Day

Image: Jamie Street

Imagine if your cat could open the fridge or your dog could hitchhike! If only, right?

March 3rd is National If Pets Had Thumbs Day in our country, a humorous look at what life would be like if pets had opposable thumbs.

The day makes us all wonder about the possibilities, and maybe even the mischief if we know our furry friends, of a more skillful pet . What would be the first thing you’d do? Some pet owners share funny stories or create scenarios imagining what their pets might do with that extra dexterity.

This holiday is all about celebrating the quirks and charm of our pets. Get ready to laugh, because a thumbs-up from your pet might be closer than ever!