Dogs Are Teaching Machines to Sniff Out Cancer

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Cancer-detecting dogs can have an accuracy rate as high as 99%, and researchers are looking into how they detect “cancery” smells. In an experiment, two dogs were trained to detect a serious form of prostate cancer through urine; their findings were then fed through an AI so it could learn how the dogs smell cancer. Although it yielded promising results, it’s still limited; so far, it can only detect severe forms of prostate cancer. Read full article here

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The Lightyear O is a revolutionary electric car powered by the sun. Developed by a Dutch startup, the four-door sedan has over 50 square feet of solar panels on its roof and hood, generating up to 43 miles of energy a day. With production now underway in Finland, the car does come with a hefty price tag at $262,000, but the company hopes to introduce a more affordable version, the Lightyear 2, by 2025. Read full article here

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Magneto Protein Could Help Magnets Control Brain Circuitry

This groundbreaking research by scientists at the University of Virginia has demonstrated a novel way to control the nervous systems of zebrafish and mice using magnets. This method, called magnetogenetics, involves inserting genetic constructs into neurons to make them sensitive to magnetic fields, providing a more precise and non-invasive way to control and manipulate neural circuits than traditional methods. This could one day revolutionize the treatment of brain disorders in humans. Read full article here

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