10 of the Most Expensive Typos in History

NASA
NASA

Typos can be embarrassing. They can also be costly. And not just for those individuals whose jobs depend on knowing the difference between “it’s” and “its” or where a comma is most appropriate. In 2013, bauble-loving Texans got the deal of a lifetime when a misprint in a Macy’s mailer advertised a $1500 necklace for just $47. (It should have read $497.) It didn’t take long for the entire inventory to be zapped, at a loss of $450 a pop to the retail giant. (Not to mention plenty of faces as red as the star in the company’s logo.)

Google, on the other hand, loves a good typing transposition: Harvard University researchers claim that the company earns about $497 million each year from people mistyping the names of popular websites and landing on “typosquatter” sites … which just happen to be littered with Google ads. (Ka-ching!)

Here are 10 other costly typos that give the phrase “economy of words” new meaning. 

1. NASA’S MISSING HYPHEN

The damage: $80 million

Hyphens don’t usually score high on the list of most important punctuation. But a single dash led to absolute failure for NASA in 1962 in the case of Mariner 1, America’s first interplanetary probe. The mission was simple: get up close and personal with close neighbor Venus. But a single missing hyphen in the coding used to set trajectory and speed caused the craft to explode just minutes after takeoff. 2001: A Space Odyssey novelist Arthur C. Clarke called it “the most expensive hyphen in history.”

2. THE CASE OF THE ANTIQUE ALE  

The damage: $502,996

A missing ‘P’ cost one sloppy (and we’d have to surmise ill-informed) eBay seller more than half-a-mill on the 150-year-old beer he was auctioning. Few collectors knew a bottle of Allsopp’s Arctic Ale was up for bid, because it was listed as a bottle of Allsop’s Arctic Ale. One eagle-eyed bidder hit a payday of Antiques Roadshow proportions when he came across the rare booze, purchased it for $304, then immediately re-sold it for $503,300.

3. THE BIBLE PROMOTES PROMISCUITY

The damage: $4590 (and eternal damnation)

Not even the heavenly father is immune to occasional inattention to detail. In 1631, London’s Baker Book House rewrote the 10 Commandments when a missing word in the seventh directive declared, “Thou shalt commit adultery.” Parliament was not singing hallelujah; they declared that all erroneous copies of the Good Book—which came to be known as “The Wicked Bible”—be destroyed and fined the London publisher 3000 pounds.

See Also: 11 Smells That Are Slowly Disappearing

4. PASTA GETS RACIST

The damage: $20,000

A plate of tagliatelle with sardines and prosciutto would typically only be offensive to a vegetarian’s senses. But an unfortunate blunder in The Pasta Bible, published by Penguin Australia in 2010, recommended seasoning the dish with “salt and freshly ground black people.” Though no recall was made of the books already in circulation, the printer quickly destroyed all 7000 remaining copies in its inventory.

5. JUAN PABLO DAVILA BUYS HIGH, SELLS LOW

The damage: $175 million

Online trading was still in its relative infancy in 1994, a fact Juan Pablo Davila will never forget. It all started when the former copper trader—who was employed by Chile’s government-owned company Codelco—mistakenly bought stock he was trying to sell. After realizing the error, he went on a bit of a trading rampage—buying and selling enough stock that, by day’s end, he had cost the company/country $175 million. Davila was, of course, fired. And Codelco ended up filing suit against Merrill Lynch, alleging that the brokerage allowed Davila to make unauthorized trades. Merrill coughed up $25 million to settle the dispute—but not before a new word entered the popular lexicon: davilar, a verb used to indicate a screw-up of epic magnitude.

See Also: 8 Psychological Tricks of Restaurant Menus

6. MIZUHO SECURITIES SELLS LOW—LIKE, REALLY LOW

The damage: $340 million

In December 2005, Japan’s Mizuho Securities introduced a new member to its portfolio of offerings, a recruitment company called J-Com Co., nicely priced at 610,000 yen per share. Less than a year later, one of the company’s traders made more than a simple boo-boo when he sold 610,000 shares at one yen apiece. No amount of pleading to the Tokyo Stock Exchange could reverse the error.

See Also: What is Trypophobia? And Is It Real?

7. CAR DEALERSHIP PULLS A MICHAEL SCOTT

The damage: $50 million (or $250,000 in Walmart dollars)

And you thought alien sightings were the only interesting thing happening in Roswell, New Mexico! In 2007, a local car dealership came up with a brilliant plan to stimulate sluggish sales: mail out 50,000 scratch tickets, one of which would reveal a $1000 cash prize. But Atlanta-based Force Events Direct Marketing Company mistakenly upped the ante when they printed said scratch tickets, making every one of them a grand-prize winner, for a grand payout of $50 million. Unable to honor the debt, the dealership instead offered a $5 Walmart gift certificate for every winning ticket.

8. NYC DEPARTMENT OF EDUCATION’S LESSON IN BOOKKEEPING

The damage: $1.4 million

Humans and computers don’t always play well together. In 2006, New York City comptroller William Thompson admitted that a typo—an extra letter, to be precise—caused its accounting software to misinterpret a document, leading the city’s Department of Education to double its transportation spending (shelling out $2.8 million instead of $1.4 million).

See Also: 10 Haunting Documentaries That Are Stranger Than Fiction

9. NYC MTA’S LESSON IN PROOFREADING

The damage: $500,000

Not to be outdone, just last month, New York City’s Transportation Authority had to recall 160,000 maps and posters that announced the recent hike for the minimum amount put on pay-per-ride cards from $4.50 to $5.00. The problem? A typographical error that listed the “new” price as $4.50. Oops! Of course, it will only take 100,000 rides on the 6 train to make up the difference. So straphangers lose (yet again).

10. AN EXOTIC VACATION BECOMES X-RATED

The damage: $10 million (plus $230 per month)

Remember the Yellow Pages? Yeah, well Banner Travel Services would like to forget them. Years ago, the now-shuttered Sonoma, California-based travel agency decided to market its services in the phone book ... only to find that the final printing advertised its specialization in exotic destinations as a forte in “erotic” destinations. The typo certainly piqued the interest of some new customers, just not the kind of clientele the company was hoping to attract. The printer offered to waive its $230 monthly listing fee, but Banner sued for $10 million anyway.

See Also: 9 Emojis That Look Completely Different on Other Phones

Primary image courtesy of KABC.

10 Wireless Chargers Designed to Make Life Easier

La Lucia/Moshi
La Lucia/Moshi

While our smart devices and gadgets are necessary in our everyday life, the worst part is the clumsy collection of cords and chargers that go along with them. Thankfully, there are more streamlined ways to keep your phone, AirPods, Apple Watch, and other electronics powered-up. Check out these 10 wireless chargers that are designed to make your life convenient and connected.

1. Otto Q Wireless Fast Charging Pad; $40

Otto Q Wireless Fast Charging Pad
Moshi

Touted as one of the world's fastest chargers, this wireless model from Moshi is ideal for anyone looking to power-up their phone or AirPods in a hurry. It sports a soft, cushioned design and features a proprietary Q-coil module that allows it to charge through a case as thick as 5mm.

Buy it: Mental Floss Shop

2. Gotek Wireless Charging Music Station; $57

Gotek Wireless Charging Music Station
Rego Tech

Consolidate your bedside table with this clock, Bluetooth 5.0 speaker, and wireless charger, all in one. It comes with a built-in radio and glossy LED display with three levels of brightness to suit your style.

Buy it: Mental Floss Shop

3. BentoStack PowerHub 5000; $100 (37 percent off)

BentoStack PowerHub 5000
Function101

This compact Apple accessory organizer will wirelessly charge, port, and store your device accessories in one compact hub. It stacks to look neat and keep you from losing another small piece of equipment.

Buy it: Mental Floss Shop

4. Porto Q 5K Portable Battery with Built-in Wireless Charger; $85

Porto Q 5K Portable Battery with Built-in Wireless Charger
Moshi

This wireless charger doubles as a portable battery, so when your charge dies, the backup battery will double your device’s life. Your friends will love being able to borrow a charge, too, with the easy, non-slip hook-up.

Buy it: Mental Floss Shop

5. 4-in-1 Versatile Wireless Charger; $41 (31 percent off)

4-in-1 Versatile Wireless Charger
La Lucia

Put all of those tangled cords to rest with this single, temperature-controlled charging stand that can work on four devices at once. It even has a built-in safeguard to protect against overcharging.

Buy it: Mental Floss Shop

6. GRAVITIS™ Wireless Car Charger; $20 (31 percent off)

GRAVITIS™ Wireless Car Charger
Origaudio

If you need to charge your phone while also using it as a GPS, this wireless device hooks right into the car’s air vent for safe visibility. Your device will be fully charged within two to three hours, making it perfect for road trips.

Buy it: Mental Floss Shop

7. Futura X Wireless 15W Fast Charging Pad; $35 (30 percent off)

Futura X Wireless 15W Fast Charging Pad
Bezalel

This incredibly thin, tiny charger is designed for anyone looking to declutter their desk or nightstand. Using a USB-C cord for a power source, this wireless charger features a built-in cooling system and is simple to set up—once plugged in, you just have to rest your phone on top to get it working.

Buy it: Mental Floss Shop

8. Apple Watch Wireless Charger Keychain; $20 (59 percent off)

Apple Watch Wireless Charger Keychain
Go Gadgets

This Apple Watch charger is all about convenience on the go. Simply attach the charger to your keys or backpack and wrap your Apple Watch around its magnetic center ring. The whole thing is small enough to be easily carried with you wherever you're traveling, whether you're commuting or out on a day trip.

Buy it: Mental Floss Shop

9. Wireless Charger with 30W Power Delivery & 18W Fast Charger Ports; $55 (38 percent off)

Wireless Charger from TechSmarter
TechSmarter

Fuel up to three devices at once, including a laptop, with this single unit. It can wirelessly charge or hook up to USB and USB-C to consolidate your charging station.

Buy it: Mental Floss Shop

10. FurniQi Bamboo Wireless Charging Side Table; $150 (24 percent off)

FurniQi Bamboo Wireless Charging Side Table
FoneSalesman

This bamboo table is actually a wireless charger—all you have to do is set your device down on the designated charging spot and you're good to go. Easy to construct and completely discreet, this is a novel way to charge your device while entertaining guests or just enjoying your morning coffee.

Buy it: Mental Floss Shop

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11 Facts About Henry David Thoreau

By Benjamin D. Maxham, Public Domain, Wikimedia Commons
By Benjamin D. Maxham, Public Domain, Wikimedia Commons

In his book Walden, Henry David Thoreau declared his love of nature, simplicity, and independence. Although most people know about Thoreau’s time in Walden Woods, as well as his Transcendentalism, abolitionist views, and writing on civil disobedience, there’s a lot more to uncover about him. Here are some things you might not have known about Henry David Thoreau, who was born on July 12, 1817.

1. You're probably mispronouncing Henry David Thoreau's name.

Born in Concord, Massachusetts in 1817, David Henry Thoreau switched his first and middle names after graduating from Harvard. His legal name, though, was always David Henry. Although most people today pronounce Thoreau’s surname with the emphasis on the second syllable, he most likely pronounced it “THOR-oh.” Ralph Waldo Emerson’s son, Edward, wrote that the accent in Thoreau’s name was on the first syllable, and other friends called him “Mr. Thorough.”

2. Henry David Thoreau invented a machine to improve pencils.

In the 1820s, Thoreau’s father started manufacturing black-lead pencils. Between teaching students, surveying land, and working as a handyman, Thoreau made money by working for his family’s pencil business. After researching German techniques for making pencils, he invented a grinding machine that made better quality plumbago (a mixture of the lead, graphite, and clay inside a pencil). After his father died, Thoreau ran the family’s pencil company.

3. Henry David Thoreau accidentally burned hundreds of acres of woods.

In 1844, a year before moving into a house in Walden Woods, the 26-year-old Thoreau was cooking fish he had caught with a friend in the woods outside Concord. The grass around the fire ignited, and the flames burned between 100 and 300 acres of land, thanks to strong winds. Even years later, his neighbors disparagingly called him a rascal and a woods burner. In an 1850 journal entry, Thoreau described how the earth was “uncommonly dry”—there hadn’t been much rain—and how the fire “spread rapidly.” Although he initially felt guilty, he wrote that he soon realized that fire is natural, and lightning could have sparked a fire in the woods just as easily as his cooking accident did.

4. Henry David Thoreau's house at Walden Pond later became a pigsty.

After Thoreau left the home he built in Walden Woods in 1847, the structure went through multiple iterations. He sold the house to Emerson (it was on land that Emerson already owned), and Emerson sold it to his gardener. The gardener never moved in, so the house was empty until a farmer named James Clark bought it in 1849. Clark moved it to his nearby farm and used it to store grain. In 1868, the roof of the building was removed from the base and used to cover a pigsty. In 1875, the rest of the structure was used as a shed before its timber was used to fix Clark’s barn. Today, you can see replicas of Thoreau’s house near Walden Pond in Massachusetts.

5. Henry David Thoreau and his brother both fell in love with the same woman.

In 1839, Thoreau wrote in his journal about how he fell in love with Ellen Sewall, an 18-year-old from Cape Cod. In 1840, Thoreau’s older brother John proposed marriage to Sewall but was rejected. So, like any good brother, Thoreau wrote a letter to Sewall, proposing that she marry him instead. Sewall rejected him too, probably due to her family disapproving of the Thoreau family’s liberal views on Christianity.

Despite the aforementioned marriage proposal, some historians and biographers speculate that Thoreau was gay. He never married, reportedly preferred celibacy, and his journals reveal references to male bodies but no female ones.

6. Despite popular misconception, Henry David Thoreau wasn't a loner.

Historians have debunked the misconception that Thoreau was a selfish hermit who lived alone so he could stay away from other people. Rather than being a loner, Thoreau was an individualist who was close to his family members and lived with Emerson’s family (on and off) for years. To build his cabin in the woods, he got help from his friends including Emerson and Bronson Alcott, the father of Louisa May Alcott. During his stay in the woods, he frequently entertained guests, visited friends, and walked to the (nearby) town of Concord. At his funeral at Concord’s First Parish Church, a large group of friends attended to mourn and celebrate his life.

7. Henry David Thoreau was a minimalist.

Long before tiny houses were trendy, Thoreau wrote about the benefits of living a simple, minimalist lifestyle. In Walden, he wrote about giving up the luxuries of everyday life in order to quiet the mind and have time for thinking. “My greatest skill has been to want but little,” he wrote. Thoreau also related his love of simplicity to the craft of writing: “It is the fault of some excellent writers ... that they express themselves with too great fullness and detail. They give the most faithful, natural, and lifelike account of their sensations, mental and physical, but they lack moderation and sententiousness.”

8. Henry David Thoreau took copious notes.

Although he was a minimalist, Thoreau wrote an abundance of notes and ideas in his journals, essays, and letters. He jotted down his observations of nature, writing in detail about everything from how plant seeds spread across the land to the changing temperature of Walden Pond to animal behavior. In addition to his plethora of notes and environmental data, Thoreau also collected hundreds of plant specimens and birds’ eggs.

9. Henry David Thoreau was praised for his originality.

In 1862, newspapers widely reported the news of Thoreau’s death. Obituaries for the 44-year-old writer appeared in The Boston Transcript, The Boston Daily Advertiser, The Liberator, The Boston Journal, The New-York Daily Tribune, and The Salem Observer. The obituaries describe Thoreau as an “eccentric author” and “one of the most original thinkers our country has produced.”

10. Henry David Thoreau donated his collections to the Boston Society of Natural History.

After Thoreau’s death, the Boston Society of Natural History got a huge gift. Thoreau, a member, gave the society his collections of plants, Indian antiquities, and birds’ eggs and nests. The plants were pressed and numbered—there were more than 1000 species—and the Native American antiquities included stone weapons that Thoreau had found while walking in Concord.

11. Don Henley of the Eagles is a huge fan of Henry David Thoreau.

As a big fan of both Thoreau and Transcendentalism, musician Don Henley of the Eagles started The Walden Woods Project in 1990 to stop 68 acres of Walden Woods from being turned into offices and condominiums. The project succeeded in saving the woods, and today The Walden Woods Project is a nonprofit organization that conserves Walden Woods, preserves Thoreau’s legacy, and manages an archive of Thoreau’s books, maps, letters, and manuscripts. In an interview with Preservation Magazine, Henley described the importance of preserving Walden Woods: “The pond and the woods that inspired the writing of Walden are historically significant not only because they were the setting for a great American classic, but also because Walden Woods was Henry David Thoreau's living laboratory, where he formulated his theory of forest succession, a precursor to contemporary ecological science.”

This story has been updated for 2020.