Amsterdam strips meat and fossil fuel ads from its public spaces
BY THE OPTIMIST DAILY EDITORIAL TEAM Since May 1, Amsterdam’s billboards and tram shelters no longer carry ads for burgers, petrol cars, or cheap flights. The Dutch capital is now the first in the world to ban public advertising for both meat and fossil fuel products. Where chicken nuggets Read More...
A bedtime alarm could be the only sleep habit you actually need
BY THE OPTIMIST DAILY EDITORIAL TEAM You know that moment when you look up from your phone, realize it’s well past midnight, and think, “not again”? You meant to be in bed an hour ago. It just didn’t happen. For roughly one in three American adults, that’s not the occasional slip. Read More...
Chile’s maternity leave expansion led to a three-year employment boost
BY THE OPTIMIST DAILY EDITORIAL TEAM In October 2011, Chile extended postnatal leave from 12 to 24 weeks for women contributing to the country’s social security system. The reform also introduced five days of paid paternity leave. A study published this year by economist Francisca Read More...
Julie and Kariba: two elephants getting a second chance in Portugal
BY THE OPTIMIST DAILY EDITORIAL TEAM Kariba has lived alone in a Belgian zoo for years. Julie has been with the Cardinali circus in Portugal since 1988, when she was caught in the wild and sold to a German zoo before the family acquired her. Both are African elephants in their 40s. And both are Read More...
Earth Prize 2026 part I: teenage teams tackling big global problems
BY THE OPTIMIST DAILY EDITORIAL TEAM Every year, The Earth Prize asks teenagers across the world the same question: what environmental problem would you solve, and how? Every year, the answers come from young people who live closest to the problem. After five years and more than 21,000 students Read More...
Earth Prize 2026 part II: seaweed fabric, hornbill nests, and a healing bandage
BY THE OPTIMIST DAILY EDITORIAL TEAM This is part two of our Earth Prize 2026 coverage. Part one covered four regional winners from Ireland, Kenya, Gaza, and India, including Tala and Farah Mousa, whose Build Hope Palestine project we first wrote about earlier this month. Here are the remaining Read More...
The research behind why your favorite songs make you push your workout harder
BY THE OPTIMIST DAILY EDITORIAL TEAM Most people assume music makes workouts feel better because it’s distracting or energizing. Both are true. But a new study found something more specific: music doesn’t raise your physical ceiling. It just delays when your brain calls it. The study: same Read More...
California sends newborns home with a month of free diapers
BY THE OPTIMIST DAILY EDITORIAL TEAM New babies go through eight to ten diapers a day, and diapers run about $100 a month. For families already stretched, that bill arrives before they’ve slept. Some parents leave diapers on too long or reuse disposables, which leads to rashes and infections. Read More...
The new TB diagnostic that could replace 150 years of microscope testing
BY THE OPTIMIST DAILY EDITORIAL TEAM Tuberculosis kills more than a million people a year. It’s the world’s deadliest infectious disease. And for most of its history, the standard diagnostic hasn’t changed much since the 1880s: a phlegm sample examined under a microscope. The test has Read More...
6 small things that make you a guest hosts love having over
BY THE OPTIMIST DAILY EDITORIAL TEAM Most dinner party advice is written for hosts. How to plate things beautifully, keep conversation going, and handle a soufflé without panicking. Guests get less coverage, which might be why so many of them don’t really think about it. But hosts notice. Read More...