1

John Tyler

Image: Benjamin Ashton

The oldest president on this list is John Tyler, the 10th US President, who took office in 1841 at the age of 51, after the passing of President William Henry Harrison. He became the first vice president to assume office due to the death of a sitting president. After serving one term, he left office at the age of 55.

2

Millard Fillmore

Image: Kendall Scott

As mentioned earlier, the average age of US presidents at the time of inauguration is 55. Surprisingly, this president took office at just 50, five years younger than the average! We're talking about Millard Fillmore, the 13th president of the United States. Although he was not elected, he assumed the presidency on July 9, 1850, following the death of President Zachary Taylor, and left office 3 years later at the age of 53.

3

James K. Polk

Image: René DeAnda

In 1825, James K. Polk became the 11th US president, taking office at the age of 49. During his campaign and time in office, he stated that he would serve only one term, and he kept his promise by not seeking re-election. Fun fact: At the time of his election, Polk was the youngest person ever chosen as president of the United States.

4

James A. Garfield

Image: Luke Michael

Just like Polk, James A. Garfield also became president at the age of 49. At the time of his inauguration in 1881, Garfield was not the youngest ever elected, but he was the youngest Republican to become president! And that's not all: He was also the first left-handed person to serve, though it is said that he could write with both hands!

5

Franklin Pierce

Image: Element5 Digital

Franklin Pierce may not be the most popular president in US history, but he was one of the youngest ever to hold office.

When Pierce took office in 1853, he was 48 years old. His presidency was marked by political tensions and personal tragedy. Serving only one term, he left office at the age of 52.

6

Barack Obama

Image: History in HD

In 2009, Barack Obama became the 44th President of the United States at just 47 years old. After serving two consecutive terms, he left office at 55. As you can see, he left office at an age when many typically start their presidency! Additionally, Obama was born in 1961, which makes him the first president born in the 1960s.

7

Ulysses S. Grant

Image: Kirsten LaChance

Ulysses S. Grant became the 18th President of the United States in 1869 at just 46 years old. He served two terms and left the presidency at 54, still quite young for a former president.

Perhaps it was precisely his youth that led to a rather amusing incident. President Grant, a well-known horse enthusiast, received a speeding ticket in 1872... On horse! He was racing a horse-drawn carriage in Washington, DC, and ended up paying a $20 fine.

8

Bill Clinton

Image: Jesse Karjalainen

The '90s may feel like just yesterday, but believe it or not, more than 30 years have passed since that decade began! However, we're sure you remember this event well: On January 20, 1993, Bill Clinton was inaugurated as the US President at just 46 years old. Like Grant, he served two terms and left office at 54.

9

John F. Kennedy

Image: Florida Memory

John F. Kennedy took office as the 35th US President on January 20, 1961, at just 43 years old, making him the youngest elected president in US history!

Although his presidency was tragically short, it was marked by major milestones. Kennedy set a goal for America: to be the first nation to land a man on the moon before the end of the 1960s. Although he sadly didn't live to see it, his words became a reality when Apollo 11 landed on the moon in 1969!

10

Theodore Roosevelt

Image: Stephen Walker

We've reached the youngest president, not just on this list but in all of US history! That title goes to Theodore Roosevelt, who became the 26th president in 1901 at just 42 years old.

While he first took office in 1901 following the death of President William McKinley, Teddy Roosevelt was officially elected in 1904 and began his second term in 1905.

1

Shaquille O'Neal

Image: Kylie Osullivan

Shaquille O'Neal is definitely one of the biggest stars in sports, nationally and globally recognized. But his talent seems to go beyond the courts!

Shaq is also very good at school: In the 2000s, he graduated from Louisiana State University with a degree in General Studies (Minor in Political Science). A few years later, he earned a Master of Business Administration from the University of Phoenix. And if that wasn't enough, he completed a Doctorate of Education from Barry University in 2012.

2

Jodie Foster

Image: Antonio Scalogna

Among other unforgettable roles, Jodie Foster is the actress who brought to life the character of Clarice Starling, who interviewed the fearsome Hannibal Lecter in The Silence of the Lambs (1991). Do you remember her?

Like her character in that iconic film, Jodie Foster is also very smart. In fact, she graduated with the highest honor from Yale University in 1985 with a Bachelor's degree in Literature.

3

Conan O'Brien

Image: Ioann-Mark Kuznietsov

Conan O'Brien, the famous host of Late Night with Conan O'Brien, is widely recognized for his long career as a comedian, screenwriter, TV host, and producer.

But while his witty humor always gets a laugh, that doesn't mean Conan can't take some things seriously. And he did so with his college career: In 1985, he graduated with high honors from Harvard University with a Bachelor's degree in History and Literature.

4

David Duchovny

Image: Brice Cooper

We would all immediately recognize the face of the actor who played the unforgettable Fox Mulder in The X-Files . Of course, we're talking about David Duchovny, who, in addition to playing Mulder, also gave life to other great characters in different series and shows.

Just like his most famous character, David Duchovny also has a brilliant mind that led him to get a Bachelor's degree in English Literature from Princeton University and a Master's degree in English Literature from Yale. He was also on his way to earning a Ph.D. when acting entered his life.

5

Lionel Richie

Image: Clo Art

Lionel Richie is the artist we have to thank for unforgettable 80s hits like "Endless Love," "All Night Long (All Night)," and "Hello." But his beginnings were far removed from music and much closer to the world of numbers.

In 1974, he graduated from Tuskegee Institute (now Tuskegee University) with a Bachelor of Science degree in Economics and a Minor in Accounting.

6

Dwayne Johnson

Image: Victor Freitas

Dwayne Johnson, known to all as "The Rock," isn't just one of Hollywood's highest-paid actors; he's also a former professional wrestling superstar. However, his achievements don't end there!

The Rock isn't just known for his powerful body; he also has a sharp mind, which led him to graduate from the University of Miami with a Bachelor of General Studies and a Dual Major in Criminology and Physiology.

7

Lisa Kudrow

Image: Ilse Orsel

We all fondly remember the endearing Phoebe Buffay, one of the funniest characters on Friends, brought to life by Lisa Kudrow. But before discovering her passion and succeeding in acting, Kudrow had considered pursuing a completely different path.

From a young age, Lisa Kudrow had a strong interest in science, which led her to graduate from Vassar College with a degree in Biology!

8

Natalie Portman

Image: Leon Wu

Natalie Portman is a recognized name for her roles in major films such as V for Vendetta , Black Swan , and also Star Wars. But Portman is not only talented and beautiful; she is also very smart! As her fame grew, she successfully balanced her acting career with her studies. In 2003, she graduated from Harvard University with a degree in Psychology!

9

Mayim Bialik

Image: Ben Griffiths

Mayim Bialik won our hearts playing Amy Farrah-Fowler, the quirky girlfriend of the also quirky Sheldon Cooper on The Big Bang Theory .

Her character on the show has a sky-high IQ, and so does she in real life! Mayim Bialik graduated with the highest honors from the University of California, Los Angeles, with a Bachelor's degree in Neuroscience. But that wasn't enough for her: A few years later, she also earned a Ph.D. in the same field.

10

Cole Sprouse

Image: Trnava University

One of the youngest on this list, Cole Sprouse is an actor who, along with his twin brother Dylan, started his career as a child on Disney Channel's The Suite Life of Zack & Cody.

But acting wasn't Cole's only interest. In addition to demonstrating great skills as a photographer, Cole Sprouse graduated from New York University (NYU) in 2015 with a degree in nothing less than Archaeology!

1

Mojave Desert

Image: Paulius Dragunas

The possibility of being stranded in the desert has always terrified humankind. Can you imagine being completely alone in the harsh and unforgiving heat? Luckily, nowadays it’s extremely difficult to get lost in the Mojave Desert . However, that doesn’t mean visiting this gorgeous landscape isn’t a demanding endeavor.

The Mojave Desert spans four different western states and is crossed by the Colorado and Mojave rivers. One of its most famous locations is the area known as Death Valley , the point of lowest elevation in North America and the hottest place on Earth during the summer.

2

Mount Rainier

Image: Taylor

Also known as Tahoma, Mount Rainier National Park is located approximately 59 miles from Seattle. As you might guess, the main attraction of this park is the titular Mount Rainier, the highest mountain in the state of Washington and a formidable challenge for daring adventurers.

Mount Rainier’s official summit elevation is 14,410 feet, and it is one of the most popular climbing spots in the world. That doesn’t mean it is an easy climb—quite the contrary, in fact. In order to reach the summit, climbers must traverse glaciers similar to those found in southern Alaska. Of the approximately 11,000 climbers who attempt to summit Mount Rainier each year, only about 50% succeed.

3

Gates of the Arctic National Park

Image: Sauvage

The northernmost park in the United States, Gates of the Arctic National Park, is definitely hard to reach. In fact, it is the least visited park in the country due to its remoteness and lack of infrastructure.

In any case, camping and hiking are allowed in the park, though they are not for the faint of heart. The extreme temperatures, with an annual minimum average of −42.6 °F, make it a challenging yet alluring landscape for those seeking adventure.

4

Glacier National Park

Image: Michael Kirsh

While Montana’s Glacier National Park offers recreational opportunities for people of all ages, including kayaking, fly fishing, and hiking, many tourists visit the park seeking a more thrilling experience. They aren’t disappointed, as the park features numerous climbing challenges, including five peaks over 10,000 feet .

However, we recommend visiting during the tourist season. In winter, temperatures can plummet, with a historical low of -38°F. Additionally, the area is prone to sudden temperature changes, which can pose challenges for adventurers.

5

Lake Clark National Park

Image: Clayton Manche

Much like Glacier National Park, Lake Clark is not necessarily a severe environment during the tourist season. It offers a variety of recreational activities, ranging from bird-watching to more thrilling pursuits like kayaking and rafting. However, the extremely low temperatures and intense snowfall make this park much harsher during the winter months.

With a record-low temperature of -18°F, Lake Clark becomes inhospitable during the colder months. Not only that, but the park is not accessible by roads; only air taxis and boats can reach it.

6

Big Bend National Park

Image: Simon Hurry

As with many other parks on this list, we should start with a small disclaimer: Don’t be discouraged from visiting Big Bend National Park . Not that you need our warning—after all, half a million tourists enjoy the park's magnificence every year. However, a point should be made that the harsh desert conditions of Big Bend do provide a challenge that should not be overlooked.

According to Search & Rescue team reports, 1 in 1,000 visitors requires assistance of some kind. Although most of this assistance is not life-threatening (often involving mild dehydration), it highlights the importance of taking necessary precautions when visiting the park.

7

Rocky Mountain National Park

Image: Michael Kirsh

Located in the heart of Colorado , Rocky Mountain National Park offers unmatched views of the stunning Rocky Mountains, as well as numerous alpine lakes and lush forests that completely surround the park. However, there are many hazards you should be aware of if you plan to visit this beautiful location.

Visitors should be cautious of steep cliffs, falling rocks, cold temperatures, and adverse snow conditions. Additionally, the area is infamous for its recurring wildfires, so campers must be careful not to leave anything that might increase the risk of fire.

8

Great Basin National Park

Image: Shawn Powar

The arid beauty of Great Basin National Park is truly second to none. Although it is located in a desert area , the plants and vegetation have majestically adapted to the dry climate. With that in mind, you can also adapt and thoroughly enjoy this park if you keep these safety suggestions in mind.

We’ll mention just some of the safety tips recommended by the National Park Service for visiting Great Basin: For starters, remember that cell phone service is limited, so don’t rely entirely on your phone. Also, be mindful of sun exposure and take precautions to avoid sunburn and dehydration. One last thing: Like all desserts, heat is not the only concern. The park’s temperature drops significantly at night, so try to not be caught in the open when the sun goes down.

9

Voyageurs National Park

Image: Tim Umphreys

Located in northern Minnesota, right on the border with Canada, Voyageurs National Park was named after the French-Canadian fur traders who frequently traveled the area. It is particularly famous for its many lakes , which offer activities like kayaking, canoeing, and fishing.

However, there are a few dangers that boaters should be aware of, such as the many hazardous rocks hidden in the water. Additionally, during the winter season, many visit the park to engage in snowmobiling, which must be practiced carefully to avoid any soft spots.

10

Kobuk Valley National Park

Image: Adrià Masi

Kobuk Valley National Park is as massive as it is undeveloped. Although the park is larger than the state of Delaware, there are no roads leading to it , nor any internal roads or trails within the park. Visitors must arrive by air taxi, weather permitting, and bring all their gear and supplies if they intend to backpack, camp, or boat.

Not only that, the weather conditions in the park can be extreme, even during the summer, and are completely unpredictable. In any case, as with all the other parks in this article, we don’t want to dissuade you from visiting Kobuk Valley if you choose to. We simply want to emphasize the importance of keeping safety a paramount priority during your trip.