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Total number of posts: 23530
Expert tips to keep your microbiome happy this Halloween
BY THE OPTIMIST DAILY EDITORIAL TEAM Halloween is more than just costumes and jack-o'-lanterns; it's also a time to indulge in mountains of candy, ranging from chocolate bars to gummies and beyond. However, while eating sweets is enjoyable, it can have unexpectedly scary consequences for your Read More...
3 supplements you may want to skip in the morning, according to dietitians
BY THE OPTIMIST DAILY EDITORIAL TEAM If your morning routine includes taking a handful of supplements with coffee or breakfast, you may want to rethink your timing. While it might feel like an efficient start to the day, some nutrients actually work better, and importantly are less likely to Read More...
How fungi may transform the future of construction
BY THE OPTIMIST DAILY EDITORIAL TEAM In a quiet lab in the Netherlands, Professor Han Wösten holds up what looks like a spongy brick. It may not seem like much at first glance, but this block, made from the rooting networks of fungi, could be a window into the future of sustainable Read More...
The surprising history of pumpkins: from ancient staple to autumn icon
BY THE OPTIMIST DAILY EDITORIAL TEAM Pumpkin spice lattes, jack-o’-lanterns, and Thanksgiving pies: pumpkins are the unofficial mascots of fall. But behind their seasonal charm lies a deeper, more complicated story that winds through language, history, agriculture, and even a little insult Read More...
Singing therapy brings relief and joy to people with chronic breathlessness
BY THE OPTIMIST DAILY EDITORIAL TEAM When each breath feels like a struggle, even speaking can feel like a chore. But for a growing number of people with chronic lung conditions, the path to relief might just be set to music. A recent study has shown that online group singing can Read More...
Podcast Transcript October 17, 2025—Can concrete power cities? Can aspirin prevent cancer? The science says maybe.
Episode Description: This week, Arielle and Karissa spotlight two game-changing breakthroughs: MIT’s new battery concrete, which could turn buildings into energy storage devices, and a Swedish study showing that low-dose aspirin may significantly reduce the risk of colorectal cancer recurrence Read More...
How to help your dog live longer: 6 vet-approved tips for a healthy, happy life
BY THE OPTIMIST DAILY EDITORIAL TEAM If you’ve ever wished your dog could live forever, you’re not alone. And while immortality isn’t on the table, science is uncovering simple, practical steps we can take to give our pups a longer, healthier life. Researchers at the Dog Aging Project, Read More...
Concrete that powers cities? Scientists turn ancient material into giant batteries
BY THE OPTIMIST DAILY EDITORIAL TEAM Concrete is one of civilization's oldest building blocks as well as one of its most ubiquitous. From bridges and buildings to sidewalks and stadiums, it forms the backbone of modern life. Now, researchers are reimagining this ancient material not just as Read More...
How to raise confident kids: 5 expert-backed tips that actually work
BY THE OPTIMIST DAILY EDITORIAL TEAM Raising confident kids might sound like a lofty goal, but luckily, it doesn’t require perfection. According to clinical psychologist and author of For What It’s Worth: A Perspective on How to Thrive and Survive Parenting, Dr. Bethany Cook, it all starts Read More...
How NFL stadiums are tackling climate change, one solar panel and compost bin at a time
BY THE OPTIMIST DAILY EDITORIAL TEAM It’s not every day you see a wall of solar panels towering over a sea of green jerseys, but that’s exactly what greeted fans at Lincoln Financial Field in Philadelphia during a recent Eagles home game. Inside the stadium, visitors took selfies with a Read More...