Alien water worlds were just a mirage

An exoplanet orbiting a dwarf star 124 light-years from Earth made headlines around the world in April 2025. Researchers at the University of Cambridge reported that planet K2-18b could be a marine world with a deep, global ocean teeming with life. However, a study now shows that so-called sub-Neptunes such as K2-18b are highly unlikely…

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Ferragamo family says no to mergers as speculation rises over stock slump

By Reuters Published September 19, 2025 The Ferragamo family announced on Friday that it was not interested in any “extraordinary transactions” involving the eponymous luxury company. Ferragamo shares rise on takeover talk, but family rules out extraordinary deals – Reuters According to traders, low stock prices have triggered speculation about potential mergers or acquisitions, driving…

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Shocking study exposes widespread math research fraud

An international team of authors led by Ilka Agricola, professor of mathematics at the University of Marburg, Germany, has investigated fraudulent practices in the publication of research results in mathematics on behalf of the German Mathematical Society (DMV) and the International Mathematical Union (IMU), documenting systematic fraud over many years. The results of the study…

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Macrons to offer ‘scientific’ court evidence to prove Brigitte is a woman, lawyer says

Anoushka Mutanda-Dougherty, Melanie Stewart-Smith and Victoria FarncombeFame Under Fire podcast Getty Images Emmanuel Macron and his wife, Brigitte, are planning to present photographic and scientific evidence to a US court to prove Mrs Macron is a woman. Their lawyer says the French president and Mrs Macron will present the documentation in a defamation suit they…

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Four AI policy recommendations for the USPTO

Generative AI is a powerful tool that’s already helping inventors create faster, smarter and more ambitiously than ever before. At Google, 17% of our inventions were created with the help of AI in the past year and we are the leader in patented generative AI innovations — including some of the seminal inventions in the…

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