When people think about how AI might ‘go wrong’, most probably picture malevolent computers trying to cause harm. But what if we should be more worried about them seeking pleasure?
Eunice Foote described the greenhouse gas effects of carbon dioxide in 1856.
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The results of Foote’s simple experiments were confirmed through hundreds of tests by scientists in the US and Europe. It happened more than a century ago.
A single brilliant insight is only part of the story of how diabetes became a manageable disease.
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A biomedical engineer explains the basic research that led to the discovery of insulin and its transformation into a lifesaving treatment for millions of people with diabetes.
Emmy Noether made significant contributions to theoretical mathematics.
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More than a century after publishing major papers in theoretical mathematics, German-born Emmy Noether continues to challenge and inspire mathematicians with her story and mathematical legacy.
The worldwide fascination with UFOs started in the late 1940s after a few incidents made the news in the U.S.
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The history of UFOs weaves together public fascination, government secrecy and cultural phenomena. Recent news and shifts in the government’s stance on UFOs are giving new life to the mystery.
As a printer’s apprentice in 1721, Franklin had a front-row seat to the controversy around a new prevention technique.
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When Bostonians in 1721 faced a deadly smallpox outbreak, a new procedure called inoculation was found to help fend off the disease. Not everyone was won over, and newspapers fed the controversy.
Long misunderstood, snake tongues have fascinated naturalists for centuries.
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Politics always influences what questions scientists ask. Their intertwined relationship becomes a problem when politics dictates what answers science is allowed to find.
Leeuwenhoek refined the magnifying glass, creating the world’s first microscope.
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Van Leeuwenhoek, who discovered bacteria, is one of the most important figures in the history of medicine, laying the groundwork for today’s understanding of infectious disease.
Chien-Shiung Wu’s experiments were instrumental in supporting some of the biggest 20th-century theories in physics.
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Antarctic research has historically been a bastion of men from Europe and North America. Only now is the field opening up to women and people of colour. And there’s a way to go yet.
A man of genius – but his ideas were not to the benefit of all humankind.
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Smart people can have really bad ideas – like selectively breeding human beings to improve the species. Put into practice, Galton’s concept proved discriminatory, damaging, even deadly.
Science communication succeeds when it takes community knowledge seriously, works with other belief systems, and expects researchers to contribute to society.
Ammonium nitrate in granular form is the basis for many nitrogen fertilisers.
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What do ammonium nitrate and iodine have in common? Both substances are of immense service to humankind, and the history of their discovery is closely linked to that of the production of explosives.
Isaac Newton was a man of many talents, including alchemy.
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Online sleuthing and deductive reasoning identifies what appears to be the only existent portrait painted of the celebrated scientist during his lifetime.