1

$125 million for a Grade-school math error

Image: Aaron Lefler

Imagine losing a hugely expensive spacecraft due to a simple mix-up between English and metric measurements . That is exactly what happened to NASA in 1999 when a Mars orbiter designed by Lockheed Martin was lost in space.

The confusion caused a malfunction on the $125 million craft, resulting in the probe’s loss. Although it was unusual for Lockheed to use English measurements for a NASA design (since NASA had stipulated using metric measurements for many years), there were still several instances where the error should have been caught but wasn’t.

2

Toys ‘R’ Us blunder

Image: Taylor Heery

If you think an action figure of a drug dealer isn’t the best idea for a toy store , you’re not alone. Yet, for some reason, Toys "R" Us decided otherwise in October 2014, possibly hoping to cash in on the massive success of the Breaking Bad TV series.

Unsurprisingly, the giant toy retailer was forced to pull from its shelves four collectible dolls based on characters from the AMC hit show, each doll featuring a detachable sack of cash and a bag of meth.

3

Apple Maps' rocky beginnings

Image: CardMapr.nl

When Apple decided to launch its own map application on iOS devices after a conflict with Google in 2012, users quickly realized that the Apple app was not nearly as launch-ready as it should have been .

Locations were mislabeled, roads were missing, and it occasionally steered people in entirely the wrong direction. The problem was eventually, though largely, resolved, but it was an embarrassing misstep for a company known for never launching a product before it was as near-perfect as possible.

4

Bank of America debit card fee

Image: Ali Mkumbwa

Back in 2011, when the backlash against the banking industry had not yet reached its boiling point, Bank of America announced it would charge customers $5 per month to use their debit cards .

It was a bad business decision. More than 300,000 people signed an online petition, and Fox Business Network’s Gerri Willis cut up her debit card on air. The bank pointed to federal regulations as the reason for the charge but ultimately capitulated to consumer demand after a month before the fees went into effect.

5

$33 airline tickets from Toronto to Cyprus

Image: Miguel Ángel Sanz

If buying a business class ticket regularly priced at $2,558 for just $33 sounds too good to be true, it probably is. Except in 2006, when an Alitalia employee accidentally forgot to input two extra zeros when pricing business-class tickets from Toronto to Cyprus.

Due to the exchange rate on that day and the blunder, hundreds of buyers managed to snag fares for just $33. The airline honored those deals, accepting the heavily discounted price for the 509 people who purchased tickets before the error was detected.

6

A $70 million comma

Image: Nattipat Vesvarute

As the folks at NASA and Alitalia have shown us, small errors can lead to costly mistakes. The following blunder comes courtesy of Lockheed Martin , which issued a contract to a customer with a missing comma in the sale price .

The astute customer held the aerospace company to the contract, costing Lockheed Martin $70 million for a C-130J Hercules aircraft in June 1999.

7

Sears misses the ship

Image: Estefania Cortes

A retail giant that faced a situation similar to the one Kodak faced—embrace the new and unknown or cling to the old, successful recipe—Sears sold everything from socks to tires via mail order, shipping across the U.S.

Choosing to stick with the old method, the company ended its catalog and delivery business in 1993 . In 1994, Amazon was founded , filling the business void that Sears had just created. The rest is history.

8

Passing on Microsoft

Image: Jaime Marrero

$60 million might seem like a lot of money to us regular folks, but for someone with very deep pockets like Texas businessman and two-time U.S. presidential candidate Ross Perot, it wasn’t all that much.

In 1979, he was offered the chance to buy Microsoft for that sum. However, his final offer to the tech company was just $15 million, and as a result, the Texan missed out on the opportunity to own what would become one of the biggest companies in the world .

9

Blackberry sticks with the old

Image: Thai Nguyen

Another case of a brand sticking with the old instead of embracing the new, BlackBerry was all the rage at the start of the 21st century— until Steve Jobs came along with the Apple iPhone .

While BlackBerry Messenger was extremely popular, with over 80 million users worldwide, the device lacked the new touchscreen functionality and sleek design of the Apple product. From being a market leader, BlackBerry’s market share plummeted to 0.2% by 2016.

10

RadioShack’s downfall

Image: Jelleke Vanooteghem

Not so long ago, RadioShack was a familiar presence on the streets and the go-to place for buying batteries and electronics. But it was that same brick-and-mortar presence, coupled with a reluctance to embrace e-commerce , that ultimately led to its demise .

Eventually, poor profit margins on what they could sell, combined with a loan they couldn’t repay, brought down what was once the go-to place for electronics.

1

Arnold Schwarzenegger

Image: Tom Def

Let’s kick it off with someone everybody knows. In case the excessive use of consonants in his last name wasn’t enough of a clue, Arnold Schwarzenegger was born and raised in Austria, where he built a successful career in bodybuilding. After winning major bodybuilding titles, he moved to the U.S., where he continued competing and later transitioned into acting. He became a U.S. citizen in 1983 and went on to serve as Governor of California from 2003 to 2011.

2

Elizabeth Taylor

Image: Daniele Levis Pelusi

One of the brightest stars of 1950s Hollywood, Elizabeth Taylor is known for her unforgettable performances in classics such as Cleopatra , Cat on a Hot Tin Roof , and Who’s Afraid of Virginia Woolf? Born in London in 1932 to American parents from Arkansas, Taylor held dual British-American citizenship from birth. Although she was initially raised in the UK, her family returned to the U.S. when World War II broke out. There, she began what would become a triumphant acting career, earning her first starring role at age 12 in National Velvet .

3

Charlize Theron

Image: barendlotter

Born in Benoni, in what was then the Transvaal province of South Africa, Charlize Theron began her career as a model and later trained as a dancer. While trying (and failing) to get into the film industry, she got her breakthrough thanks to her not being American: she famously caught the attention of a talent agent while arguing with a bank teller who refused to cash her check because she was a foreigner. She became a U.S. citizen in 2007 and has retained her South African citizenship.

4

Liam Neeson

Image: K. Mitch Hodge

Liam Neeson was born and raised in Ballymena, Northern Ireland, and started his career as a theater performer in Belfast and Dublin. After being cast in a minor role in the film Excalibur (1981), he built a successful career in both the UK and the U.S. Neeson acquired American citizenship in 2009 and said he was inspired by the overwhelming support he received from Americans following the tragic death of his wife, Natasha Richardson.

5

Cary Grant

Image: thomas cook

One of the biggest stars of Hollywood’s Golden Age, Cary Grant was born Archibald Alec Leach in Bristol, England. He first came to the U.S. as a teenager in 1920 as part of a theater troupe, and eventually transitioned into film, becoming famous for his romantic comedies before expanding into other genres. In 1942, he became a U.S. citizen and legally changed his name to Cary Grant.

6

Maureen O’Hara

Image: Mike Fox

Maureen O’Hara might not have been born an American, but she earned her place in one of the most American film genres of all: the Western. Born Maureen FitzSimons in Dublin, Ireland, she got her first major role in Alfred Hitchcock’s Jamaica Inn (1939), where she was billed as Maureen O’Hara, a stage name chosen for her by the studio. She rose to stardom soon after with her leading role in John Ford’s How Green Was My Valley (1941), and went on to become iconic in Westerns and adventure films. She became a naturalized U.S. citizen in 1946.

7

Helen Mirren

Image: Hulki Okan Tabak

Ilyena Lydia Mironoff was born in the UK as part of an exiled Russian noble family who eventually changed their surname to Mirren. She started her career as a theater performer in the Royal Shakespeare Company, and went on to achieve major success in film and television. Though she became a U.S. citizen in 2017, she had considered herself American for a long time. In an interview, she revealed that witnessing the 9/11 attacks in New York City gave her an "epiphany" about where her allegiance lay, which helped prompt her decision to become a U.S. citizen.

8

Anthony Quinn

Image: Jorge Aguilar

Many people are surprised to learn that Anthony Quinn was not American-born. Originally named Manuel Antonio Rodolfo Quinn Oaxaca, he was born in Chihuahua, Mexico, to a Mexican mother of Indigenous heritage and an Irish immigrant father. After a short stint as a boxer, he began a successful acting career and became the first Mexican-born actor to win an Academy Award, ultimately winning two Oscars. He became a U.S. citizen in 1947.

9

Olivia de Havilland and Joan Fontaine

Image: Jeremy Yap

Famous actresses, rivals, and sisters Olivia de Havilland and Joan Fontaine were born in Tokyo, Japan, to British parents, making them British subjects from birth. Both were brought up in the United States after their mother moved the family to California. Their careers in Hollywood were marked by a well-publicized sibling rivalry: according to biographies, their mother favored Olivia and discouraged Joan from using the family name, prompting her to adopt the stage surname Fontaine .

Olivia de Havilland became a naturalized U.S. citizen in 1941, just months before the U.S. entered World War II, and she actively contributed to the war effort, including touring to support troops. Her sister Joan gained citizenship a few years later, in 1943.

10

Greta Garbo

Image: Sofia Sforza

Born in Stockholm, Sweden, as Greta Lovisa Gustafsson, Greta Garbo became one of the defining stars of Hollywood’s early Golden Age. After appearing in a supporting role in the Swedish film The Saga of Gösta Berling (1924), she caught the attention of Metro-Goldwyn-Mayer executives, who brought her to Hollywood to begin what became a legendary silent-film career, one that only grew stronger with the transition to sound. After nearly two decades in film, Garbo famously retired from acting in 1941 and later became a U.S. citizen in 1951.

1

Florence Trail, Vermont

Image: Rod Long

Intermediate mountain bikers will love this berm-and-jump-filled descent, which can be incorporated into a 5-mile ride at Cady Hill . The Florence Trail is known as the best flow trail in Stowe, and one of the finest trails in the state of Vermont.

Advanced riders seeking to add some swoop and flow to their biking adventures will also find this trail enjoyable.

2

Devil's Den, Arkansas

Image: Oliver Graham

A mountain bike trail with history attached to it, Devil's Den State Park is a hallmark in the Arkansas mountain biking scene. At the very trailhead, a sign proudly declares that the lower area of the park, known as Fossil Flats, was the "Birthplace of Arkansas Mountain Biking" in 1989.

Recently designated as a "Monument Trail," the park underwent renovations to update sections of the historic trail while expanding the network with brand-new segments. Featuring impressive rock formations, jumps, and drops, Devil's Den truly is a biker’s paradise.

3

Citrus Tech Trail, Michigan

Image: Aishwarya MV

Despite being the most remote mountain bike destination in the Lower 48, Copper Harbor is home to some of the highest-quality trails in the nation. The newest additions to the network, located on Rock Solid's privately owned East Bluff mountain, include some of the best trails that have been built in the nation . Among them, the Citrus Tech trail stands out, earning praise from every mountain biker who has ridden it.

4

South Boundary Trail, New Mexico

Image: Richard Hedrick

An epic trail that winds through stunning mountain meadows and aspen groves before descending into the desert town of Taos , the South Boundary Trail features 4,500 vertical feet of downhill riding. However, it’s worth noting that bikers will face 2,000 feet of climbing along the way—but the breathtaking ride more than makes up for the effort.

5

Doctor Park, Colorado

Image: Holly Mandarich

One of the most thrilling descents in the country, the Doctor Park singletrack takes riders on an unforgettable journey. Starting at a high elevation, the trail winds through an alpine meadow , descends into an aspen grove, and continues down into pine forests before reaching a dry, lower-elevation climate zone .

Bikers from across the country and around the world can either shuttle to the top or pedal their way up to experience this incredible ride.

6

The Presidio, California

Image: Tim Trad

California is brimming with bike trails, making it difficult to recommend just one. However, this former military base turned national park stands out with its 25 miles of paved or hard-packed trails. Offering sightlines to the bay, coastal cliffs, beaches, forests, Alcatraz, the city skyline, and, of course**,** the iconic Golden Gate Bridge , it’s an unforgettable biking destination.

7

DuPont State Forest Slickrock, North Carolina

Image: Leslie Cross

The DuPont State Forest is a rarity on the East Coast due to its exposed bedrock trail. The biking experience in the North Carolina mountains offers epic descents, small mountains, and trails that flow nicely on soft rocky terrain , giving visitors a great experience, with the Slickrock (Cedar Rock, Big Rock, and Burnt Mountain) trail being one of its highlights.

8

Alpine Trail, Oregon

Image: everett mcintire

There are many trails named "Alpine Trail" but this one, at least, honors its name. Beginning high in the mountains, it goes downhill on soft and beautiful black dirt . A few open meadows and exposed outcroppings provide brief panoramic views of the Cascade Mountains, before dropping back into the timber for more high-speed ripping.

9

Tahoe Rim and Flume Trails, Nevada

Image: Abhi Verma

The Flume Trail wasn’t originally designed for bicycles—it began as the grade for a water flume that delivered lumber from high in the mountains above Lake Tahoe to the towns below. Today, remnants of the flume are still visible, but the old flume bed has been repurposed for use by mountain bikers and hikers.

10

Osberg Ridgeline Epic, Idaho

Image: Karsten Winegeart

The Osberg Ridgeline Epic isn’t for everyone. While it requires a shuttle to reach the trail’s starting point, bikers are still faced with over 3,000 feet of uphill pedaling. However, on the other hand, that 3,000 feet of climbing rewards riders with 5,500 feet of thrilling descent, along with a 15-mile ridge traverse with amazing views .