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Encyclopaedia Britannica

@britannica.com
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Since 1768.

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Encyclopaedia Britannica @britannica.com · 09/02/2026
At the 1936 Olympics, Haiti and Liechtenstein discovered they essentially had the same flag. To avoid future confusion, Haiti added its national crest, and Liechtenstein added a yellow crown. Both are really, really ridiculously good-looking.
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Encyclopaedia Britannica @britannica.com · 30/01/2026
While working at Toronto’s Second City Theater, Catherine O’Hara was made Gilda Radner’s understudy. When Radner left in 1974, O’Hara became a member of the company, and her ability to imbue her comedic characters with depth and humanity launched a decades-long career.
Photograph of Catherine O'Hara smiling
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Encyclopaedia Britannica @britannica.com · 21/01/2026
Turns out cows may have beauty and brains.
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Encyclopaedia Britannica @britannica.com · 20/01/2026
Aquarius’s representation as a man pouring a stream of water out of a jug may be because in ancient times, the rising of Aquarius coincided with a period of floods and rain in the Middle East. Another conspiracy theory for them to consider.
Aquarius zodiac sign with dates and a quote about Aquarians avoiding emotional closeness, accompanied by vintage lemon illustrations.
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Encyclopaedia Britannica @britannica.com · 17/01/2026
Happy 64th birthday, Jim Carrey.
Tweet showing a respectful comparison between popular 1994 Jim Carrey movies and Shakespeare's major works written between 1604 and 1606.
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Encyclopaedia Britannica @britannica.com · 14/01/2026
The current Iranian flag features green, white, and red stripes with the Islamic Republic emblem replacing the Lion and Sun symbol since 1979.
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Encyclopaedia Britannica @britannica.com · 14/01/2026
Protestors are currently flying an old version of Iran’s flag, both in Tehran and worldwide as their movement gains momentum. Here’s some information on the old flag, as well as Iran’s current one.
"Lion and Sun Flag of Iran"

The Lion and Sun emblem on Iran's flag symbolizes power and royalty, with added imperial crown and wreath for naval use, set on green, white, and red stripes representing faith, peace, and valor.
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Encyclopaedia Britannica @britannica.com · 12/01/2026
If lizards had legs, they'd kick you. (they do and they would)
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Encyclopaedia Britannica @britannica.com · 08/01/2026
The Mercator projection is widely used for navigation charts, but is less practical for world maps, because the scale is distorted and areas farther away from the Equator appear disproportionately large.
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Encyclopaedia Britannica @britannica.com · 08/01/2026
Map showing a plane arriving at Stewart Air National Guard Base near New York City on January 3 around 4:30 PM EST carrying Maduro and Flores.
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Encyclopaedia Britannica @britannica.com · 08/01/2026
Map showing a plane departing Guantánamo Bay on January 3 at 1:00 PM EST carrying Maduro and Flores.
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Encyclopaedia Britannica @britannica.com · 08/01/2026
Map showing a helicopter landing Maduro and Flores on the USS Iwo Jima in the Caribbean Sea on January 3 at 3:29 AM EST.
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Encyclopaedia Britannica @britannica.com · 08/01/2026
Map showing U.S. military operation targeting Caracas, Venezuela, with air strikes on January 2-3 and arrest of President Nicolás Maduro on January 3.
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Encyclopaedia Britannica @britannica.com · 08/01/2026
Map showing Mar-a-Lago in Florida with a note about Donald Trump ordering an attack on January 2 at 10:46 PM EST.
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Encyclopaedia Britannica @britannica.com · 08/01/2026
A timeline of the January 2nd U.S. military mission to arrest and remove Venezuelan Pres. Nicolás Maduro and his wife. 🧵⬇️
Map illustrating the timeline and locations of the U.S. military operation to arrest Venezuelan President Nicolás Maduro and his wife in early January 2026.
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Encyclopaedia Britannica @britannica.com · 05/01/2026
Loons feed mainly on fish, crustaceans, and insects, which you could say are their heated rivals.
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Encyclopaedia Britannica @britannica.com · 26/12/2025
Over a third of Frida Kahlo's paintings were self-portraits. Although her paintings often mixed fantasy with realism, she said, "I never painted dreams. I painted my own reality."
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Encyclopaedia Britannica @britannica.com · 26/12/2025
Of animal skeletons she collected, O'Keeffe said: “To me they are as beautiful as anything I know… . The bones seem to cut sharply to the center of something that is keenly alive on the desert.”
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Encyclopaedia Britannica @britannica.com · 26/12/2025
While other painters at the time found sunflowers slightly coarse and unrefined, Van Gogh championed them in his paintings. After his death, friends brought sunflowers to his funeral.
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Encyclopaedia Britannica @britannica.com · 26/12/2025
During his lifetime, Claude Monet painted more than 250 water lilies paintings, seemingly never stopping to say, “Enough. Enough for now.”
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Encyclopaedia Britannica @britannica.com · 22/12/2025
Florida upside down kind of looks like the Grinch. Who knew the 27th state, consisting of mostly geologically young, low-lying plains, had such strong feelings about Christmas?
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Encyclopaedia Britannica @britannica.com · 22/12/2025
FYI: “Capricornus” usually refers to the zodiacal constellation, and “Capricorn” usually refers to the astrological sign. Capricorns would want you to get that right.
Old-fashioned printing press image alongside Capricorn zodiac dates and a caption that reads, "Capricorns organizing their thoughts into categories before texting"
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Encyclopaedia Britannica @britannica.com · 21/12/2025
December 21 is the winter solstice, which means that in the Northern Hemisphere: - The path of the Sun is farthest south in the sky - The Sun travels the shortest path, giving the day the least daylight and the longest night - Things can only get lighter from here
Diagram breaking down the "Tropics of Cancer and Capricorn." More info here: https://www.britannica.com/science/winter-solstice
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Encyclopaedia Britannica @britannica.com · 19/12/2025
During the height of the Victorian era, many Brits delighted in the bizarre and macabre, even during the holidays. We have them to thank for the quintessentially odd Christmas cards that still delight (and freak us out) today. "God bless us, everyone."
Christmas card that reads "A Merry Christmas to you," featuring a dead frog with a knife in its chest and another frog running away from the scene with a bag of money.
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Encyclopaedia Britannica @britannica.com · 19/12/2025
The increased popularity of novelty cards also meant that middle-class families could own a piece of art to display in their homes. And who wouldn’t want a coy boot-wearing onion hanging on your wall??
A Christmas card featuring a human-like onion carrying a sign that reads "With the Season's Greetings"
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Encyclopaedia Britannica @britannica.com · 19/12/2025
Although the church and rigid social codes dominated Victorian culture, there are remarkably few religious themes. Instead, dark humor found its way into the designs.
A Christmas card featuring four pigs carrying a hog's head on a tray
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Encyclopaedia Britannica @britannica.com · 19/12/2025
With the advancement of printing processes, cards became cheaper and more accessible. Card companies began commissioning artists to create designs specifically for Christmas cards. To keep up with competition, the designs became more original.
A Christmas card featuring a family of birds pushing a stroller and walking in the snow
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Encyclopaedia Britannica @britannica.com · 19/12/2025
The first Christmas card is thought to have been designed in England in 1843, the EXACT SAME YEAR that Charles Dickens wrote ‘A Christmas Carol.’ Christmas (snow, big feasts, family cheer) was becoming a thing. 1,000 hand-colored copies of the card were sold in London.
An illustrated Christmas card featuring a family and a sign that reads "A Merry Christmas and a Happy New Year to you"
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Encyclopaedia Britannica @britannica.com · 19/12/2025
All I want for Christmas is…a painting of a mouse riding a lobster. Christmas cards during the Victorian Era tended to be rather unusual, reflecting an offbeat sense of humor before Christmas iconography had solidified into what it is today. Let’s shake this tree down. 🧵⬇️
Victorian Era Christmas card featuring a mouse riding a lobster
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Encyclopaedia Britannica @britannica.com · 19/12/2025
Feel free to use this as your OOO message for the rest of the year:
Drawing of Jane Austen, with her quoted as saying, "There is nothing like staying at home, for real comfort."
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Encyclopaedia Britannica @britannica.com · 17/12/2025
Reindeer generally stick to a plant-based diet, and in winter, they rely on high-carbohydrate lichens called reindeer moss, which they reach by digging craters in the snow. Bacon-wrapped scallops would certainly be a treat.
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Encyclopaedia Britannica @britannica.com · 16/12/2025
During most kidney transplants, the diseased kidneys are not removed. The new kidney is added to the lower abdominal area to allow easy connection to the bladder.
Tweet that reads: "Tell me something that's none of my business."
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Encyclopaedia Britannica @britannica.com · 11/12/2025
Another possible remaining Yule tradition is the Yule goat. Throughout Sweden during the Christmas season, large goats are constructed out of straw. This tradition might have originated as a tribute to the god Thor, who was said to ride in a chariot pulled by goats.
Photograph of a large straw Yule goat sitting in the snow
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Encyclopaedia Britannica @britannica.com · 11/12/2025
One possible remnant of pre-Christian Yule is the Yule log. The original Yule log was a large log that burned throughout the entire multiday festival, for up to 12 days. A popular modern take on the Yule log is a roulade-style cake decorated to look like a log (do not burn this one).
Drawing of people dragging a large Yule Log through the snow
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Encyclopaedia Britannica @britannica.com · 11/12/2025
While its roots are difficult to trace, it is generally agreed that Yule celebrations began as a Norse festival called jól. Like most winter festivals, themes of light, fire, and feasting were prominent. Some historians think that sacrifices were a part of the observance.
Illustration of a Germanic Yule festival
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Encyclopaedia Britannica @britannica.com · 09/12/2025
Faith Hill describing a kiss:
Diagram of centrifugal motion
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Encyclopaedia Britannica @britannica.com · 03/12/2025
Okay Athena!

You aced our "Name that Greek God Quiz"
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Encyclopaedia Britannica @britannica.com · 03/12/2025
Number of fun facts you brought up to your co-workers: 17

(and 93 not-so-fun facts)
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Encyclopaedia Britannica @britannica.com · 03/12/2025
Spotify wrapped list showing "Top Lookups," "Top Page" and "Top Reason for Research"
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Encyclopaedia Britannica @britannica.com · 03/12/2025
Tastemaker! You learned the difference between sweet potatoes and yams!
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Encyclopaedia Britannica @britannica.com · 03/12/2025
Who DOESN’T unwind with facts about tortoises, Greek gods, and the world’s oldest manufactured instrument??
Spotify Wrapped: Your listening age is 43,000!
You've been listening to A LOT of the Geißenklösterle Flutes, vulture-bone instruments used by some of the earliest Homo sapiens in what is now southern Germany
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Encyclopaedia Britannica @britannica.com · 02/12/2025
The next evening, the show broadcast from the new 4,400-seat Grand Ole Opry House, which is still its home to this day. Opening night featured an appearance by U.S. Pres. Richard Nixon, who spun a yo-yo onstage.
President Nixon playing with a yo-yo onstage at Grand Ole Opry
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Encyclopaedia Britannica @britannica.com · 02/12/2025
The Ryman was the program’s home until March 15, 1974. There to close out the night was Johnny Cash and Maybelle Carter of the Carter Family.
Johnny Cash performing onstage at Grand Ole Opry
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Encyclopaedia Britannica @britannica.com · 02/12/2025
In 1967, Charley Pride became the first Black solo singer to appear at the Opry. Two years later, singer Linda Martell became the first Black female artist to perform there.
Photograph of Linda Martell
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Encyclopaedia Britannica @britannica.com · 02/12/2025
During the 42nd anniversary concert in 1967, Merle Haggard performed with singer Bonnie Owens and the bass player from his band "Merle Haggard & the Strangers."
Merle Haggard performing at Grand Ole Opry
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Encyclopaedia Britannica @britannica.com · 02/12/2025
Entertainer and comedian Minnie Pearl performed at Grand Ole Opry for more than 50 years and was one of its most iconic figures. Her signature greeting, “How-dee! I’m just so proud to be here!” became a piece of Opry history.
Minnie Pearl performing at Grand Ole Opry
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Encyclopaedia Britannica @britannica.com · 02/12/2025
One of the first families of country music, the Carter Family, performed at the Opry in 1951, featuring singers June and Anita Carter.
The Carter family performing at Grand Ole Opry
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Encyclopaedia Britannica @britannica.com · 02/12/2025
Many storied events occurred at the Ryman, including Hank Williams’s Opry debut in 1949. He went on to set a record with six encores.
Hank Williams performing at Grand Ole Opry
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Encyclopaedia Britannica @britannica.com · 02/12/2025
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Encyclopaedia Britannica @britannica.com · 28/11/2025
www.britannica.com/science/thre...
Photograph of a "Three Sisters" garden
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