How the act of learning to read rewires the brain and changes the way you hear

BY THE OPTIMIST DAILY EDITORIAL TEAM Learning to read does something to the brain beyond teaching it to decode text. A new study in Cortex found that adults with formal reading education recruit a distinct region on the right side of the brain when processing unfamiliar spoken sounds. Adults who never learned to read show […]

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Monterey Park becomes first US city to permanently ban data centers

BY THE OPTIMIST DAILY EDITORIAL TEAM Monterey Park voted 86 percent to 14 percent last Tuesday to permanently ban data centers from the city. It is the first US city to do it through a ballot initiative. Campaign organizer Steven Kung called it “a landslide victory.” On the reasons: “The noise pollution, the air pollution, […]

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14 Steamy Romantasy Books Getting Us Through 2026

Romantasy fans, this is officially your year. If 2025 belonged to gothic castles and hidden realms, 2026 is doubling down with a spectacular mix of massive, highly anticipated bestsellers and fresh, addictive hits. We’re talking everything from long-awaited _ACOTAR_ universe updates and epic dragon-riding duels to dark academia mysteries and forbidden, witchy romances. Because your TBR pile…

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How pigeons find their way home: the answer is a magnetic compass in the liver

BY THE OPTIMIST DAILY EDITORIAL TEAM For decades, researchers looked for the seat of magnetoreception in all the obvious places: the eyes, the inner ear, the beak. A study just published in Science points somewhere none of them expected. The organ doing the magnetic navigation work in homing pigeons appears to be the liver. Iron […]

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France finally votes to strike the Code Noir from its books, its last slavery law

BY THE OPTIMIST DAILY EDITORIAL TEAM There is something disquieting about the idea that a law governing slavery could still exist on the books in 2026. Not as an enforced law. Not as a policy. Just sitting there, formally unrepealed, in the archive of French legal history. That was the status of the Code Noir […]

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The parenting habit that builds lifelong closeness with adult children

BY THE OPTIMIST DAILY EDITORIAL TEAM Picture two parents, both devoted. Both called every Sunday. Both showed up for birthdays, sent money when things got hard, and made every visible effort. One of them has an adult child who calls with the hard stuff: the job that fell apart, the relationship that ended badly, the […]

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Breast cancer genomic test could spare millions from chemotherapy

BY THE OPTIMIST DAILY EDITORIAL TEAM For decades, high clinical risk and chemotherapy arrived together as a package deal in early breast cancer. A trial presented at the American Society of Clinical Oncology meeting in Chicago on May 30, 2026, is pulling them apart. The OPTIMA trial enrolled more than 4,400 patients across the United […]

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Irish influencers we’d love to see join Fitzy in the Love Island villa

From Maura Higgins to Jack Keating, the country has been well represented in Love Island over the years. The popular dating show has returned this summer, with many in Galway surprised that Galway GAA full-back Seán ‘Fitzy’ Fitzgerald is one of the initial singletons who descended on the villa. But while Irish people have had […]

Morning vs. night shower: which is better according to experts

BY THE OPTIMIST DAILY EDITORIAL TEAM Chances are you’ve probably already had this conversation with someone. Maybe more than once. Morning shower people and night shower people tend to hold their positions, and nobody really changes anyone else’s mind. But when you actually ask the experts, the answer is less about winning the debate and […]

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How parents’ phone habits shape their children’s, according to new research

BY THE OPTIMIST DAILY EDITORIAL TEAM For years, the conversation about children and screens has been aimed squarely at children. How much time, what content, and at what age? Sweden’s public health agency has now turned the question around. This past Monday, the agency issued new guidelines urging parents to put their phones away when […]

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Why hamsters run on wheels, according to 30 years of research

BY THE OPTIMIST DAILY EDITORIAL TEAM In 2014, researchers placed exercise wheels in two natural outdoor settings and left them there. Wild mice found the wheels and ran on them, sometimes for up to 18 minutes at a stretch, with no training and no food reward. The running continued long after all the bait was […]

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The urban cooling gap: why planting design matters as much as canopy count

BY THE OPTIMIST DAILY EDITORIAL TEAM Street trees reduce urban heat. That much is established. What’s less settled is whether they’re enough on their own, or whether the way a city plants matters as much as how much it plants. New field research from Melbourne, Munich, and Hong Kong, led by Mohammad A. Rahman at […]

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Zebra striping can cut hangovers, with one important catch

BY THE OPTIMIST DAILY EDITORIAL TEAM Zebra striping, the practice of alternating each alcoholic drink with a non-alcoholic one, is catching on: 34 percent of UK adults reported trying it in 2025. The strategy does help. Just not quite in the way people think it does. The actual mechanism: total consumption The body processes alcohol […]

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A daily pill just doubled survival time for advanced pancreatic cancer

BY THE OPTIMIST DAILY EDITORIAL TEAM In a 500-patient trial at American Society of Clinical Oncology’s (ASCO) annual meeting in Chicago, a daily pill called daraxonrasib doubled average survival time in patients with advanced pancreatic cancer. Those on the drug lived for an average of 13.2 months. Those on standard chemotherapy lived for 6.6 to […]

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Why immersive reading is taking over BookTok in 2026

BY THE OPTIMIST DAILY EDITORIAL TEAM Something happens when you follow a physical book with its audiobook running in your ears at the same time. The distractions fall away, and you’re inside the story. The technique has a name now: immersive reading. TikTok’s own data shows it spread fast in early 2026, with searches rising […]

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How PFAS regulation cut toxic chemical levels in Canadian wildlife

BY THE OPTIMIST DAILY EDITORIAL TEAM Levels of some of the most toxic PFAS compounds have fallen sharply in Canadian seabird eggs, and the reason isn’t complicated. Regulation worked. A peer-reviewed study tracked PFAS concentrations in the eggs of northern gannets on Bonaventure Island, in the St. Lawrence Seaway basin, over 55 years. PFOS, one […]

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9 clever ways to give your old sponges a second life

BY THE OPITMIST DAILY EDITORIAL TEAM You know the feeling: you’re staring at a sponge that’s clearly past its kitchen prime, and something makes you pause before dropping it in the bin. Good instinct. Old sponges, especially natural ones made from cellulose or other plant-based materials, have more life in them than most people realize. […]

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A new drug just cleared hepatitis B in 1 in 5 patients

BY THE OPTIMIST DAILY EDITORIAL TEAM A clinical trial published May 28 in the New England Journal of Medicine reports that a new drug called bepirovirsen achieved a functional cure in approximately one in five patients with chronic hepatitis B. That number matters. The current standard of care achieves a functional cure in around three […]

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How shark tracking data shaped Papua New Guinea’s ocean sanctuary

BY THE OPTIMIST DAILY EDITORIAL TEAM Papua New Guinea announced on May 13 that it will protect roughly 214,000 square kilometers (about 82,600 square miles) of the Bismarck Sea from all fishing and extractive activity, an area approaching the size of the United Kingdom. The Western Manus Marine Protected Area would be the largest no-take […]

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Belugas join the short list of animals who know they’re looking at themselves

BY THE OPTIMIST DAILY EDITORIAL TEAM There’s a short list of animals who, when placed in front of a mirror, eventually figure out they’re looking at themselves. Chimpanzees. Bottlenose dolphins. Asian elephants. A magpie or two. A small reef fish called the cleaner wrasse, which upended some assumptions about brain size when it passed the […]

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Researchers build a hemp plastic that rivals PET

PET is in water bottles, food packaging, and flexible electronics. It’s made from fossil fuels, breaks down into microplastics, and carries chemicals linked to inflammation and cell damage. Researchers have been trying to replace it for years. Most bio-based alternatives couldn’t handle heat or stretching at industrial scale. A team from the University of Connecticut […]

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Two drug molecules achieve myelin repair in MS disease models

BY THE OPTIMIST DAILY EDITORIAL TEAM Every remyelination drug candidate tested in multiple sclerosis research has failed. A doctoral thesis from the University of Helsinki, defended earlier this month, reports two that didn’t. Tapani Koppinen, working in Associate Professor Merja Voutilainen’s research group, identified two separate drug molecules that successfully triggered myelin regrowth in MS…

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The 10-minute habit that helped David Attenborough reach 100 years old

BY THE OPTIMIST DAILY EDITORIAL TEAM Sir David Attenborough turned 100 on May 8, and people want to know how he did it. Fair enough. A century is rare. A century of active fieldwork, narration, and travel across every ecosystem on earth is something even rarer. When someone who has spent his working life watching […]

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12 Office Romance Books To Make You Wish You Had A Summer Work Crush

~~~~~~~~If you’re looking for a distraction that’s way better than doom-scrolling, these 12 workplace romance novels deliver the perfect mix of witty banter, undeniable chemistry, and steamy romance. From grumpy billionaire bosses to workplace rivals, these spicy reads will have you secretly wishing you had a summer work crush to look forward to every morning and that your 9-to-5 looked a wee…

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