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‘Hiccupping’ stars documented by researchers for the first time | Science, Climate & Tech News
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A giant “hiccupping” star in the last stages of its life before exploding has been documented for the first time by researchers. The international team – including from Queen’s University Belfast – were able to record the event by coordinating observations from telescopes around the world. Previously a theoretical concept but never observed, Pulsational Pair…
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Cocoa or green tea may protect against negative impact of fatty foods when stressed, say researchers | Science, Climate & Tech News
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A cup of cocoa or green tea could protect you from the negative impacts of fatty comfort foods during times of stress, research suggests. Small changes in food choices “could make a real difference” to the body and positively influence the impact of tension on heart health, experts added. A cup of minimally processed cocoa or green…
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Simple tweak to cervical cancer treatment cuts risk of death by 40%, say researchers | Science & Tech News
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A new cervical cancer treatment cuts the risk of death by 40% according to a large-scale study. Researchers at UCL and its associated hospital, University College London Hospital, spent 10 years studying patients who were given a short course of chemotherapy before chemoradiation, which is a combination of chemotherapy and radiotherapy. They found there was…
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AI technology can detect early signs of over 1,000 diseases, say researchers | Science & Tech News
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New AI technology can detect early signs of more than 1,000 diseases, long before there are any symptoms, according to new research. The computer algorithm, called MILTON, analyses patient test results commonly collected by GPs to detect patterns in the data – and predict with high confidence a disease diagnosis many years later. Pharmaceutical giant…
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Horses are smarter than previously thought, researchers say | Science & Tech News
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Horses are much smarter than previously thought, researchers have claimed. Their findings came during a study in which the animals performed better than expected in a complex reward-based game. When denied treats for not following the rules of the game, researchers found the horses were able to instantly switch strategies to get more rewards. The…
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Weight-loss jab Wegovy may help people stop smoking, researchers suggest | Science & Tech News
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The weight-loss jab Wegovy may help people quit smoking, researchers suggest. Smokers with type 2 diabetes who took semaglutide were less likely to need medical care linked to their smoking, a study found. Researchers said the findings indicate the drug, sold under the brand name Wegovy, should be investigated for its use in helping people…
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Microplastics found in penises for first time, researchers say – raising questions over impact on sexual health | Science & Tech News
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Microplastics have been found in penises for the first time, with scientists raising questions about their impact on sexual health. A study, published in science journal Nature, assessed the tissue from six men who had undergone surgery treating erectile dysfunction. In 80% of the samples, seven types of microplastics were identified, with some as small…
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Spit test for prostate cancer could save thousands of lives, researchers say | Science & Tech News
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A simple at-home spit test could be used to identify men at risk of developing prostate cancer and save thousands of lives, research suggests. Preliminary findings presented at the American Society of Clinical Oncology (ASCO) annual meeting in Chicago suggest it is more accurate than the standard blood test as an early assessment tool for…
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Time running out for regulators to tackle AI threat ahead of general election, researchers warn | Science & Tech News
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Time is running out for regulators to tackle the threats posed by artificial intelligence (AI) to the democratic process ahead of July’s election, researchers have warned. However, the idea of deepfakes swinging the election should not be overblown as there is no clear evidence of an election result being affected by AI, they said. In…
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Chinese researchers use DNA to reconstruct Emperor Wu’s face as study sheds light on his death | Science & Tech News
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Researchers have used DNA to reconstruct the face of a Chinese emperor and shed light on what might have caused his death. Emperor Wu was a ruler of the Northern Zhou dynasty in ancient China, reigning from 560 AD until 578, defeating the Northern Qi dynasty and unifying the northern part of the country. The…