In this special episode of The Optimist Daily’s Weekly Roundup, Arielle and Karissa discuss the devastating Texas floods and how to respond with both compassion and care. They walk through trusted ways you can contribute to flood relief efforts and also share practical mental health strategies for navigating collective grief —a response many of us feel when tragedy strikes close to home. 💡Featured articles: How to cope with collective grief when tragedy strikes close to home How to help Texas f...
Jul 11, 2025•10 min
In this week’s episode of The Optimist Daily’s Weekly Round-up , Arielle and Karissa revisit Part II of our popular 2020 series on allyship—this time diving into what effective allyship really looks like in practice. If you missed Part I on performative allyship , you can read it here ! They explore actionable ways to show up for marginalized communities with intention and consistency whether that means unlearning internal biases, financially supporting underrepresented creators, or stepping bac...
Jun 27, 2025•18 min
This week on The Optimist Daily’s Weekly Roundup , Arielle and Karissa dive into ocean-inspired solutions. From sea moss superfoods and memorial reefs that turn human ashes into coral habitats to breakthrough plastics that dissolve in seawater and soil without leaving a trace. Plus, they mention more of the week’s top headlines on climate, health, and connection, like community dementia cafés, a ‘Green Fee’ in Hawaii, and the subtle science of trust. Tune in for a grounded yet hopeful look at wh...
Jun 20, 2025•15 min
This week, Arielle and Karissa dive into the science of little treats —those small, joyful moments that can regulate stress, boost dopamine, and support mental health. They also spotlight a record-breaking $50M donation launching a global endometriosis research hub and reflect on the urgent need for trans rights and dignity during Pride Month. From strawberry matcha lattes to structural change, it’s a hopeful, honest conversation about caring for ourselves and creating a better world. Transcript...
Jun 13, 2025•19 min
This week, Arielle and Karissa explore the science behind sunshine guilt and share simple tips for reframing guilt with self-compassion. Then they chat about fridge-free tortillas helping vulnerable communities in Mexico. Plus, they highlight other forward-thinking solutions—from volcano-forecasting trees to coral-saving nanoparticle gels and National Park Cities. Transcript link: https://www.optimistdaily.com/?p=1420209 The Optimist Daily is a project of the World Business Academy. Donate link:...
Jun 06, 2025•15 min
In this week’s round-up, Karissa and Arielle dive into the mighty chia seed’s digestive benefits and Cadence’s push to make emergency contraception as accessible as a pack of gum. Join them as they explore real-world solutions making a difference. Transcript link: https://www.optimistdaily.com/?p=1420180 The Optimist Daily is a project of the World Business Academy. Donate link: https://www.optimistdaily.com/donate-to-support-the-optimist-daily/?gift=Y%20http://...
May 30, 2025•13 min
What makes an apology feel sincere? Hint: It’s in your syllables. This week, Arielle and Karissa dig into the psychology of saying sorry, celebrate Boise’s bold geothermal energy system, and share other global solutions that are heating things up (in the best way). Transcript link: https://www.optimistdaily.com/?p=1420147 The Optimist Daily is a project of the World Business Academy. Donate link: https://www.optimistdaily.com/donate-to-support-the-optimist-daily/?gift=Y%20http://...
May 23, 2025•16 min
This week, Arielle and Karissa dive into the wild and wonderful world of solutions—from ancient humans using ochre as sunscreen during a magnetic pole shift, to Tim Friede, a man who willingly took 200 venomous snake bites to help researchers create a better antivenom. Plus: a roundup of science-backed health and policy stories you don’t want to miss. Listen in for survival strategies, surprising science, and a lot of human ingenuity. Transcript link: https://www.optimistdaily.com/?p=1420108 The...
May 16, 2025•17 min
Is an average life a failure—or a hidden strength? In this episode of The Optimist Daily’s Weekly Round-up , Arielle spotlights The Herds , a stunning climate art project featuring life-sized animal puppets parading through cities to raise awareness. Then, Karissa explores the beauty of embracing ordinary moments, with insights from psychologist Sam Goldstein on why a meaningful life doesn’t need to be extraordinary. Plus, they share other uplifting stories—from butter made from air to Kenya’s c...
May 09, 2025•21 min
In this uplifting episode, Arielle and Karissa explore how Iceland’s connection to nature, social supports, and resilience boost national happiness—and how Swiss doctors are now prescribing museum visits to improve mental health. From cotton candy skies to Claude Monet, this conversation dives into how culture, community, and creativity are reshaping wellness worldwide. Plus, we round up this week’s most inspiring solutions from the Optimist Daily, from AI space discoveries to rave-ready nightcl...
May 02, 2025•18 min
In this week’s episode, Arielle and Karissa dive into two feel-good stories they didn’t expect to love: the science-backed benefits of shellfish and the surprising cellular perks of cold water immersion. From bivalves that clean oceans to ice baths that boost autophagy, discover why discomfort might just be good for you—and the Earth. Plus, a rapid roundup of other top solutions this week, including citizen science, coffee hacks, and maternal health progress in Alabama. Transcript link: https://...
Apr 18, 2025•17 min
This week, Arielle and Karissa explore a groundbreaking move by Colombia to protect uncontacted Indigenous communities and biodiversity, a California builder’s creation of the first wildfire-resilient neighborhood, and the personal impact of budget cuts to the EPA and NPS. Transcript link: https://www.optimistdaily.com/?p=1419923 The Optimist Daily is a project of the World Business Academy. Donate link: https://www.optimistdaily.com/donate-to-support-the-optimist-daily/?gift=Y%20http://...
Apr 11, 2025•19 min
This week, Arielle and Karissa explore the powerful intersection of creativity, mental well-being, and community. They dive into a groundbreaking study on how friendships across income lines can increase social mobility—and why inclusive schools and recreational spaces matter. Then, they turn to the healing magic of crafting, revealing how simple creative acts can reduce stress, build resilience, and deepen relationships. Transcript link: https://www.optimistdaily.com/?p=1419882 The Optimist Dai...
Apr 04, 2025•16 min
This week, Karissa and Arielle explore creative sustainability in action—from biodegradable, seed-filled Mardi Gras beads developed by LSU students to Mexico City’s bold move toward bloodless bullfighting. Join in for a hopeful conversation about how traditions can evolve, and discover more solutions that are reshaping our world for the better. Transcript link: https://www.optimistdaily.com/?p=1419837 The Optimist Daily is a project of the World Business Academy. Donate link: https://www.optimis...
Mar 28, 2025•14 min
In this episode of The Optimist Daily’s Weekly Roundup , Karissa and Arielle dive into two compelling stories: why picking up the phone to call your friends can strengthen relationships and improve mental well-being, and how France finally scrapped a discriminatory voting rule in its National Assembly. They discuss the growing loneliness epidemic, how small habits like making a call list can make a big difference, and why accessibility reforms—like the one championed by Sébastien Peytavie—are es...
Mar 21, 2025•17 min
In this episode of The Optimist Daily Weekly Roundup , Arielle and Karissa dive into some of the most anxiety-inducing headlines of the past week—from plane crashes to media overload—and explore how to manage travel anxiety when the news is anything but comforting. They share science-backed tips from experts like Dr. Rebecca Skolnick, Dr. Michael Halassa, and Dr. Aoife O’Donovan on how to build resilience in uncertain times. Plus, the hosts discuss the power of mindfulness, the surprising benefi...
Mar 07, 2025•15 min
In this episode of The Optimist Daily’s Weekly Round-up , Karissa and Arielle explore Norway’s groundbreaking decision to ban fur farming, diving into how activism, consumer choices, and political action shape a more compassionate world. They also break down essential eye contact tips—what mistakes to avoid, how to improve your skills, and why eye contact is key to confidence and connection. Transcript link: https://www.optimistdaily.com/?p=1419689 The Optimist Daily is a project of the World Bu...
Feb 28, 2025•20 min
In this episode of The Optimist Daily Weekly Roundup , Karissa and Arielle explore the surprising link between naps and enhanced problem-solving skills—because sometimes, sleeping on it really is the best strategy. Then, they dive into the story of Female Invest, a platform making financial literacy accessible to women worldwide. With $23 million in funding, this initiative is breaking barriers, but not without controversy. Should financial education be gendered, or should investing just be inve...
Feb 21, 2025•19 min
Happy Valentine’s Day! This week, Arielle and Karissa are diving into a love-infused lineup of solutions, starting with a fascinating study on how your partner’s scent might actually help you sleep better. Then, they explore San Francisco State University’s groundbreaking new climate justice requirement, plus more inspiring stories on sustainability, wellness, and innovation. Whether you’re celebrating romance or just enjoying some good news, we’ve got the perfect dose of optimism for you! Trans...
Feb 14, 2025•14 min
In this week’s episode of The Optimist Daily’s Weekly Round-up , Karissa and Arielle dive into the world of ethical social media and environmental justice. First, Karissa explores decentralized platforms like Pixelfed, Loops, and Sup, which challenge big tech by prioritizing privacy, transparency, and community governance. Then, Arielle shifts our focus to New Zealand, where Taranaki Mounga has been granted legal personhood, marking a monumental step for Indigenous rights and environmental prote...
Feb 07, 2025•19 min
In this episode of The Optimist Daily’s Weekly Round-up , Arielle and Karissa dive into the latest solutions-focused stories making a positive impact worldwide. They discuss Michael Bloomberg’s bold move to fund the UNFCCC after U.S. withdrawal, highlighting how private initiatives can drive climate action. Shifting gears to better sleep, they explore five key nutrition tips that can help you fall asleep faster and wake up refreshed—from prioritizing protein and fiber to timing your water intake...
Jan 31, 2025•14 min
In this episode of The Optimist Daily’s Weekly Round-up , Karissa and Arielle dive into groundbreaking advancements in women’s health with a revolutionary blood test for endometriosis and explore Oslo’s quiet construction revolution, leading the way in sustainable and emission-free building practices. Tune in to discover how optimism is shaping the future! Transcript link: https://www.optimistdaily.com/?p=1419527 The Optimist Daily is a project of the World Business Academy. Donate link: https:/...
Jan 24, 2025•13 min
In this episode of The Optimist Daily’s Weekly Roundup , Karissa and Arielle shine a light on the devastating California wildfires and explore actionable solutions for recovery and resilience. From supporting first responders and evacuees to mitigating the health risks of wildfire smoke, they share practical tips and inspiring stories of community efforts. Plus, they highlight other uplifting solutions from around the world. Transcript link: https://www.optimistdaily.com/?p=1419496 The Optimist ...
Jan 17, 2025•17 min
Welcome back to The Optimist Daily Weekly Round-Up ! Arielle and Karissa kick off a brand new season with a conversation about setting intentions to make 2025 a year of personal growth and fulfillment. Forget those rigid New Year’s resolutions—learn how intentions can guide your heart and mind toward meaningful change. The hosts also explore how psychological richness, mindfulness, curiosity, and creativity can transform everyday routines into opportunities for engagement and joy. Start your yea...
Jan 10, 2025•16 min
In this special mini-episode of The Optimist Daily Weekly Round-Up , join us for a heartfelt message of gratitude from our team. With Karissa out sick, we’re keeping it short and sweet—reflecting on the importance of optimism in today’s world and celebrating you , our incredible community. From all of us at The Optimist Daily and The World Business Academy , we wish you a joyful and hopeful holiday season! Transcript link: https://www.optimistdaily.com/?p=1419428 The Optimist Daily is a project ...
Dec 20, 2024•2 min
Episode Description: This week’s good news: Arielle kicks things off with an inspiring story about California’s new Southeast Asian curriculum, which celebrates the histories and resilience of Hmong, Vietnamese, and Cambodian Americans. Karissa follows up by exploring the science behind small acts of kindness and how these tiny gestures can create meaningful change in our communities and beyond. Transcript link: https://www.optimistdaily.com/?p=1419366 The Optimist Daily is a project of the Worl...
Dec 13, 2024•13 min
This week's good news: Arielle begins by bringing us to the Solomon Islands, where The National Geographic Pristine Seas team accidentally discovered the world's biggest coral. Then, Karissa shares how programs like Dorot and Eldera are helping youth and elders create intergenerational friendships and why these relationships are so important, especially in this day and age. Transcript link: https://www.optimistdaily.com/?p=1419292 The Optimist Daily is a project of The World Business Academy. Do...
Nov 22, 2024•17 min
This week's positive news: Karissa opens the podcast with wonderful news from this year’s COP16 UN Biodiversity Summit. Then, Arielle dives into why practicing intellectual humility can help us face our own biases, open up to different perspectives, and enrich our understanding of the world. Transcript link: https://www.optimistdaily.com/?p=1419260 The Optimist Daily is a project of The World Business Academy. Donate link: https://www.optimistdaily.com/donate-to-support-the-optimist-daily/?gift=...
Nov 15, 2024•16 min
This week's positive news: Arielle talks about an innovative program called BirdReturns that pays local rice farmers to flood their fields to offer pop-up wetlands that give migratory birds a safe place to land, rest, and feed. Then, Karissa shares how Goodwill launched its first store inside Milpitas' Elmwood Correctional Facility, which offers hands-on retail training to incarcerated women, preparing them for future work opportunities upon release. Transcript link: https://www.optimistdaily.co...
Nov 08, 2024•13 min
Today's solutions news: Today, Karissa covers tips and strategies for handling conversations with people you disagree with. Then, if things go further and you need to confront someone, Arielle shares how you can manage that with respect. Transcript link: https://www.optimistdaily.com/?p=1419205 The Optimist Daily is a project of The World Business Academy. Donate link: https://www.optimistdaily.com/donate-to-support-the-optimist-daily/?gift=Y%20http://...
Nov 01, 2024•20 min
