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Technology behind ChatGPT better with eye problem advice than non-specialist doctors, study test finds | Science & Tech News
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The technology behind ChatGPT scored better at assessing eye problems and providing advice than non-specialist doctors, a new study has found. A study led by the University of Cambridge has found that GPT-4, the large language model (LLM) developed by OpenAI, performed nearly as well as specialist eye doctors in a written multiple-choice test. The…
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Giant SpaceX rocket blasts off in most successful test launch yet | Science & Tech News
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SpaceX’s Starship completed nearly its entire test flight after blasting off in a successful launch. The rocket cleared its launch pad in Texas, separated from its “Super Heavy Booster” and began coasting at an altitude of 145 miles. But it was eventually destroyed as it re-entered the atmosphere, the company said. However, it’s still the…
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Japan: New H3 flagship rocket reaches orbit in key test after failed debut last year | Science & Tech News
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Japan’s new H3 flagship rocket has reached orbit following a successful launch – in a key test almost a year after its debut flight failed. H3 lifted off from the Tanegashima Space Centre in the southwest of the country on Saturday morning, after a two-day delay due to bad weather. The rocket reached orbit at…
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UK scientists to test ‘breakthrough’ blood test which could be used to detect brain tumours | UK News
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UK scientists are to carry out studies on a new “breakthrough” blood test which could be used to detect certain types of brain cancer. Described as a “liquid biopsy”, the test, believed to be a world-first, could reduce the need for invasive and risky surgery currently needed to diagnose some brain tumours. The tests could…
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Blood test for Alzheimer’s disease could be as accurate as painful lumbar puncture, study suggests | Science & Tech News
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A blood test could be just as good at detecting the signs of Alzheimer’s disease as painful and invasive lumbar punctures, research suggests. Measuring levels of a protein called p-tau217 in the blood could be just as accurate at detecting signs of the progressive condition, experts say. The protein is a marker for biological changes…
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Hertfordshire: World’s first pothole-preventing robot to hit roads in test rollout | Science & Tech News
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An autonomous robot designed to tackle potholes using AI is to venture out of a controlled environment and be tested on actual roads for the first time. The machine called ARRES (Autonomous Road Repair System) PREVENT can identify and characterise potholes and cracks using artificial intelligence. Image: Pic: Zenzic CAM UK Image: It can automatically…
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SpaceX loses contact with Starship mega rocket after explosions during second test flight | Science & Tech News
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SpaceX has lost contact with its Starship mega rocket following explosions during its second test flight from south Texas. The two-stage 397ft rocket – the largest and most powerful ever built – arced out over the Gulf of Mexico after blasting off from the Elon Musk-owned company’s launch site near Boca Chica. SpaceX was aiming…
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Rishi Sunak reveals ‘landmark agreement’ with AI firms to test safety of models before release | Science & Tech News
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Rishi Sunak has said the UK’s AI safety summit will “tip the balance in favour of humanity” after governments reached a “landmark agreement” with tech companies to test their models before their release. The prime minister said while the event at Bletchley Park was “only the beginning of the conversation”, it showed there was a…
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Short voice recordings can be used to test people for diabetes, study finds | Science & Tech News
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People could be diagnosed with diabetes using little more than a short voice recording from their phone, according to a new study. Using an audio sample of just six to 10 seconds, along with basic health data like age, sex, height and weight, scientists created an AI model that can determine whether someone is diabetic…
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Blood test to detect 50 types of cancer could be given to ‘one million people next summer’ | Science & Tech News
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A blood test that can detect 50 types of cancer could reportedly be offered to “a million people” in a pilot programme from next summer. NHS chief executive Amanda Pritchard said the Galleri test – developed by the US company Grail – has the potential to “transform cancer care forever”, according to The Times. The…