If ever there was a criminally underrated natural resource, it would have to be Helium. Though most commonly associated with party balloons and making one’s voice sound like a cartoon, Helium’s most important application is in cooling the magnets of Magnetic Resonance Imaging or MRI machines. While the finite and ever-dwindling global supply of this vitally important gas is a […]
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Who invented the telephone? How about the airplane? The lightbulb? If you paid attention in high school history class, you’ll probably know the standard answers: Alexander Graham Bell, The Wright Brothers, and Thomas Edison. But if you’ve been watching our channels long enough, you’ll also know that when it comes to the big inventions that have most shaped our modern […]
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It is by far the most famous equation in the history of science – and one of the shortest: E=mc2. Derived by Albert Einstein in 1905, the equation describes the relationship between mass and energy, stating that the total energy contained in a given piece of matter is equal to its mass times the speed of light squared. Given that […]
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Among the most horrific facets of the Holocaust were the medical experiments performed by Nazi doctors upon concentration camp inmates. This sadistic practice was epitomized by the work of Josef Mengele, the ‘Angel of Death,’ who between 1943 and 1945 performed hundreds of cruel human experiments at the Auschwitz-Birkenau extermination camp – including on over 1000 pairs of twins, of […]
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In the 1969 science fiction film Marooned, a trio of astronauts manning an experimental space station attempt to return to earth, only for their spacecraft’s main engine to fail. Without sufficient fuel either to initiate reentry or return to the space station, the astronauts find themselves – well, marooned – in orbit, doomed to slowly suffocate unless some bold rescue […]
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On the morning of August 27, 1939, a small aircraft was towed onto the runway at Marienehe airfield in Mecklenberg, northern Germany. To the handful of observers gathered at the edge of the field, the craft must have looked like something out of science fiction, with its gleaming barrel-shaped fuselage, gaping nose intake, and stubby wings awkwardly mounted high atop […]
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For most of us, a trip to the shoe store is a thoroughly mundane experience. You browse the shelves for a style you like, check the rows of boxes below to see if it’s available in your size, and ring the box through at the front counter. If the store is a more full-service establishment, an employee might first measure […]
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Artists often come to resent their greatest hits, and while inventor Alexander Graham Bell didn’t hate his most famous creation, the telephone, it was far from his only priority and passion. An inveterate tinkerer, throughout his long life Bell pursued hundreds of projects across dozens of fields, inventing early versions of the metal detector and iron lung, improving Thomas Edison’s […]
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On August 4, 1945, William Averell Harriman, United States ambassador to the Soviet Union, received a delegation of the Vladimir Lenin All-Union Pioneers, the Soviet equivalent of the Boy Scouts. As a symbol of cooperation between the two Allied nations during the still-raging Second World War, the Young Pioneers presented Harriman with a gift: a hand-carved wooden version of the […]
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In 1789, French General – and later Emperor – Napoleon Bonaparte led a military expedition to capture Egypt from the Ottoman Empire. According to legend, shortly before leading his troops to victory in the Battle of Embabeh, Napoleon decided to spend a night alone inside the Great Pyramid of Giza. The next morning, the General emerged pale and shaken, refusing […]
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On March 31, 1851, a crowd of curious Parisians gathered at the Pantheon to witness a historic scientific demonstration. In the centre of the building, directly beneath its towering dome, they found a deceptively simple piece of equipment: a 28-kilogram brass-coated lead sphere, suspended from the building’s dome by a 67-metre-long wire. Beneath this was placed a wooden platform covered […]
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Imagine for a moment you are on a long overseas flight – say, for example, Flight SQ22 between Singapore and New York, the longest regularly-scheduled nonstop route in the world. Around halfway through this gruelling 18 hour, 40 minute marathon, having run out of in-flight movies to watch and grown bored of the latest Dan Brown literary abomination you purchased […]
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At around 7 P.M. on May 2, 1878, the city of Minneapolis, Minnesota was rocked by a massive explosion. In the blink of an eye, the Washburn A flour mill – the largest in the world – disappeared, and a giant column of dust, smoke and debris shot into the sky. The blast was felt 16 kilometres away in Saint […]
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You can find it almost everywhere: in every gift shop, on every online merchandise store, on every souvenir stand – and on every object imaginable, from posters and postcards to coffee mugs, water bottles, t-shirts, and phone cases: the brick-red background, the stylized white crown, and in big, bold letters, those five iconic words: Keep Calm and Carry On. …or, […]
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If I ask you to picture the words “digital,” “electronics,” or “cyberspace,” odds are the images that just popped into your head are tinted a bright fluorescent green, like Neo seeing the Matrix for the first time. Indeed, our collective image of digital technology is drenched in shades of green, from the strings of code that make up software to […]
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If your parents ever took you to a science museum or planetarium as a child, you likely spent much of your visit in the gift shop, begging them to buy you one of the hundreds of shiny – and purportedly “educational” – items on offer. And most irresistible of all was undoubtedly “astronaut food”: shiny foil packets of freeze-dried strawberries […]
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At 2:46 PM on March 11, 2011, at a spot 60 kilometres off the coast of Japan, the Pacific tectonic plate suddenly slipped and plunged under the Eurasian plate. The resulting Tohoku earthquake, lasting six minutes and measuring 9.0 on the Moment Magnitude Scale, was the most powerful in Japanese history and the fourth largest ever recorded, causing thousands of […]
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At 6:45 AM on March 1, 1954, a blinding flash brighter than the sun lit up the sky above Bikini Atoll in the south Pacific. From an observation bunker on Enyu Island 30 kilometres away, scientists watched as a monstrous, glowing fireball rose over the lagoon, expanding to more than seven kilometres in diameter. Within a minute, this fireball had […]
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