Then/Now

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Then/Now

Then/Now

@xThen_Now

Yesterday’s knowledge and today’s voice.

Katılım Ağustos 2025
27 Takip Edilen57.7K Takipçiler
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Science Postcard
Science Postcard@Sciencepostcard·
This is why you should think twice before getting diamond teeths or any form of teeth Decoration. The closer your body is to its natural form, the better it is for you.
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Then/Now
Then/Now@xThen_Now·
Have you heard of poverty rehearsals, well Seneca pioneered it.
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Then/Now
Then/Now@xThen_Now·
This Billionaire promoted the theft of certain items in his first class cabins.
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Science Postcard
Science Postcard@Sciencepostcard·
Science can truly look like magic! This experiment illustrate the self organization phenomenon of metallic balls in the presents of high voltage.
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Then/Now
Then/Now@xThen_Now·
A woman with a PhD in mathematics cracked the lottery algorithm and won four times, earning roughly $21 million in total.
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Knowledge Bank
Knowledge Bank@xKnowledgeBANK·
You DO NOT want beef with a crow 👀
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Then/Now
Then/Now@xThen_Now·
FRANCE 1945: WHEN SHAME WAS TAKEN OUT ON WOMEN After the war ended, France did not only celebrate liberation. In towns and cities across the country, around 20,000 women were publicly humiliated. Their heads were shaved, they were paraded through streets, spat on, beaten, and marked for life. Many were accused of “horizontal collaboration,” not for fighting, not for betraying the nation, but for relationships, conversations, dancing, or simply surviving under occupation. Some had German lovers. Some were translators. Some were accused with no proof at all.
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World of Science
World of Science@Science_TechTV·
📷1927 Solvay Conference on Quantum Mechanics. Photographed by Benjamin Couprie, Brussels, Belgium.
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The Shift Journal
The Shift Journal@TheShiftJournal·
“The biggest mistake we make in life is thinking we have time” ―Kobe Bryant
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Then/Now
Then/Now@xThen_Now·
The last public guillotine in France (1939)
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World of Science
World of Science@Science_TechTV·
Grigori Perelman, mathematician who proved the Poincaré Conjecture and who refused to accept a Fields Medal and the $1,000,000 Clay Prize, spotted at a traffic signal.
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World of Science@Science_TechTV

In 2002, mathematics reached a turning point when Russian mathematician Grigori Perelman released the first of three groundbreaking papers, unveiling his proof of the long-elusive Poincaré conjecture. For over a century, this problem had resisted solution, standing as one of the most formidable challenges in the field. Perelman’s achievement was revolutionary. By navigating the complexities of topology, he delivered a rigorous and elegant proof that stunned the mathematical world. His work immediately captured global attention, earning admiration from peers and experts alike. In 2006, Perelman was awarded the Fields Medal, the highest honor in mathematics. Yet his response was as unconventional as his journey: he declined the award, rejecting the spotlight and traditional measures of success. His humility and reclusiveness became defining aspects of his persona. The Clay Mathematics Institute also offered him a $1 million prize for solving the conjecture. Perelman refused this as well, famously remarking, “I’m not interested in money or fame; I don’t want to be on display like an animal in a zoo.” His decision baffled many but revealed a mathematician motivated solely by truth and intellectual integrity. By turning down both recognition and wealth, Perelman illuminated his values: a devotion to pure mathematics over accolades. His contributions and enigmatic character left an indelible mark on the discipline. In the history of mathematics, he remains a singular figure a brilliant mind who solved one of its greatest mysteries and chose to do so entirely on his own terms.

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Wholesome
Wholesome@wholesome_X_·
“I told myself that if I ran under nine minutes, knowing that nine is my lucky number and we have been together nine years, then I would propose,” -French athlete Alice Finot, after breaking the European record in women's 3,000-meter walking in 2024.
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Interesting STEM
Interesting STEM@InterestingSTEM·
Turning dead tissue into gum 🎥: zackdfilms
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World of Science
World of Science@Science_TechTV·
Two brain cells are sensing each other. And trying to connect:
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The Shift Journal
The Shift Journal@TheShiftJournal·
why you must keep going:
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Then/Now
Then/Now@xThen_Now·
Garrincha, a legendary Brazilian footballer, is often hailed as the greatest right winger in the sport’s history. Renowned for his creativity and dazzling dribbling skills, he starred alongside Pelé and Didí in Brazil’s World Cup triumphs of 1958 and 1962.
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Knowledge Bank
Knowledge Bank@xKnowledgeBANK·
How to take smart notes
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Then/Now@xThen_Now·
In 1996, Ukraine transferred its nuclear arsenal to Russia in return for assurances that it would never face threats or invasion.
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Then/Now@xThen_Now·
Anti-US Army art by the North Korean government during the 1950s.
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The Shift Journal
The Shift Journal@TheShiftJournal·
-franz Kafka
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