World Happiness Report highlights social media's negative impact, ranks Finland as happiest country

World Happiness Report highlights social media’s negative impact, ranks Finland as happiest country

HELSINKI (AP) — Heavy social media use contributes to a stark decline in well-being among young people, with the effects particularly worrying in teenage girls in English-speaking countries and Western Europe, according to the World Happiness Report 2026 published Thursday. The annual report, published by the Wellbeing Research Centre at the University of Oxford, also…

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Some 'designer' crossbreed dogs may have more problem behaviors than pure breeds

In a new, survey-based study of three kinds of “designer” crossbreed dogs, cockapoos, cavapoos and labradoodles, all three showed more undesirable behaviors than at least one of their purebred progenitor breeds, with cockapoos displaying the most unwanted habits. Gina Bryson of the Royal Veterinary College, U.K., and colleagues present these findings in the open-access journal…

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7 glittery minerals up for auction

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. Over 200 colorful minerals will hit the auction block on March 20 as part of Heritage’s The Collection of William and Ruth Loomis Fine Minerals Signature® Auction. What started as a shared hobby evolved into a lifelong passion that…

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An engineered E. coli strain sustains intratumoral nitric oxide production to boost effectiveness of tumor immunotherapy

An engineered E. coli strain sustains intratumoral nitric oxide production to boost effectiveness of tumor immunotherapy

Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. This is a summary of: Xu, S. et al. Sustained nitric oxide production by engineered E. coli remodels the tumor microenvironment and potentiates immunotherapy. Nat. Biotechnol. https://doi.org/10.1038/s41587-026-03054-y (2026). Source: Read Full Article

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