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Total number of posts: 23823
11,000 jobs, $1.4 billion in savings: what a decade of green banking built in Philadelphia
BY THE OPTIMIST DAILY EDITORIAL TEAM An impressive $14.7 million from the city. $1.3 billion in economic investment returned. $1.4 billion in energy savings. 11,000 jobs created. Those are the results of the Philadelphia Energy Campaign’s first decade, according to a 10-year economic impact Read More...
Research reveals honeybees use the same face-reading strategy as humans
BY THE OPTIMIST DAILY EDITORIAL TEAM The human brain contains approximately 86 billion neurons. A honeybee brain contains roughly one million, packed into about one cubic millimeter. That brain, it turns out, can learn to tell human faces apart. The research goes back more than two decades. Read More...
Podcast Transcript June 12th, 2026— From a 340-year slavery law finally repealed to pancakes for cigarette butts: 10 solutions this week
Episode Description: A high-risk breast cancer diagnosis used to mean one thing: chemotherapy. A large UK trial just found that 68 percent of those patients could skip it safely, based on a genomic test that already exists and is already in use. Arielle and Karissa also get into the pigeon Read More...
5 habits that separate growing teams from stagnant ones
BY THE OPTIMIST DAILY EDITORIAL TEAM The strategy is fine. The team is capable. But at the end of the quarter, the needle hasn’t moved. Julie Turpin, Chief People Officer at Brown & Brown, says this pattern almost always traces back to the same thing: habits. “Results that stick are Read More...
Dinner scraps are rebuilding California’s lost oyster reefs
BY THE OPTIMIST DAILY EDITORIAL TEAM What if scraps from a dinner could become a habitat? That's the basic premise of the Shells for Shorelines program in a meaningful sense: the shells of oysters eaten at restaurants in Orange County can become the foundation on which new oysters settle and Read More...
WasteBar turns cigarette butt waste into food currency in the Netherlands
BY THE OPTIMIST DAILY EDITORIAL TEAM There is a small mobile cart somewhere in the Netherlands right now, and if you bring it a handful of cigarette butts, it will give you poffertjes. Those are Dutch mini pancakes, in case you were wondering, and yes, the exchange is real. WasteBar is the Read More...
5 plant-health boosting orange peel tricks to use in your garden this summer
BY THE OPTIMIST DAILY EDITORIAL TEAM Every orange you eat comes with a second product most people toss without thinking. The peel is packed with limonene and other essential oils, citric acids, flavonoids, polyphenols, and antimicrobial compounds. Gardeners have been finding uses for it, and the Read More...
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 Read More...
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: Read More...
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 Read More...