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Daily Upsider - Sunday, March 16th, 2025
Sunday, March 16th, 2025
Good Morning! 🌞
Happy National Panda Day! 🐼 Today, we celebrate these adorable black-and-white bears that symbolize peace, resilience, and conservation efforts worldwide. Pandas may be known for their bamboo-loving, laid-back lifestyle, but they also remind us of the importance of protecting endangered species.
Today’s Upside
Health Sciences
Curing Blindness

Ula Jurkunas, MD (Credit John Earle Photography)
A new stem cell therapy has successfully restored vision in patients with severe eye injuries. Developed at Massachusetts Eye and Ear, cultivated autologous limbal epithelial cells (CALEC) involves extracting stem cells from a patient’s healthy eye, expanding them into a tissue graft over two to three weeks, and transplanting them into the damaged eye. In a clinical trial of 14 patients, the treatment had a 92% success rate at 18 months, with no serious safety issues reported.
The therapy effectively repaired corneal surfaces, with 50% of patients achieving full restoration within three months and 79% by 12 months. The only major adverse event was a bacterial infection in one patient due to chronic contact lens use. However, CALEC currently requires a healthy donor eye, limiting its use to patients with only one damaged eye. Researchers aim to develop an allogenic method to expand treatment to those with injuries in both eyes.
While CALEC is not yet available in hospitals, researchers see strong potential for FDA approval with further trials. Lead investigator Prof. Ula Jurkunas emphasized the goal of making this sight-restoring treatment widely accessible.
Good News
10 Year-old Paramedic

10-yo paramedic Jack Dawson teaches lifesaving skills – SWNS
Jack Dawson, a 10-year-old from Staffordshire, England, has been training adults and children in CPR and first aid since he was seven. Growing up around emergency response—his grandfather runs a first response company—Jack developed an early interest in saving lives. By three, he was practicing CPR on his teddy bears, and his parents decided to formally teach him first aid. He quickly mastered CPR, recovery positions, and defibrillator use, showing an exceptional ability to absorb life-saving techniques.
Under the supervision of his father and trainers, Jack leads workshops through Tamworth Have A Heart, a charity dedicated to providing public defibrillators and training. He teaches groups as large as 100 people, checking public defibrillators in his town and demonstrating CPR with practice dummies. His hands-on approach and step-by-step guidance make first aid accessible, and his motto—"If I can save a life, then you can."—inspires confidence in his students. Many are surprised to learn from a 10-year-old, but his expertise earns him special requests for training sessions.
Jack shares his knowledge beyond in-person workshops through his Mini Medic YouTube and TikTok channels, where he posts tutorials and training videos. His dedication to community safety has earned him recognition as a finalist for the Children of Courage Birmingham Awards. Looking ahead, Jack is set on becoming a paramedic—something, according to his mother, that he thinks about constantly.
Environment
California’s Flower Fields

Credit – The Flower Fields at Carlsbad Ranch
The Flower Fields at Carlsbad Ranch are now open for the season, covering 55 acres along I-5 in Southern California with vibrant ranunculus blooms. These flowers, native to Turkey and also called Persian buttercups, have been cultivated along the California coast for a century. Decades of horticultural work by growers like Edwin Frazee have resulted in the brilliant, multicolored display that returns each spring. Visitors can experience peak bloom for the next five to seven weeks, with admission set at $27 for adults.
Beyond the flowers, the fields offer a variety of attractions, including a sweet pea maze, tractor rides, sunflower fields, a petunia-grown American flag, orchid and poinsettia displays, a sculpture garden, and a butterfly encounter. Open daily from 9:00 AM to 6:00 PM, the site provides a unique mix of natural beauty and interactive experiences for all ages. Flowers and food are available for purchase on-site.
Tickets must be bought online in advance, as no on-site sales or reentry are allowed. The final day to visit is May 11, which falls on Mother’s Day—making it a perfect outing for the occasion.
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Mind Stretchers
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I go in hard, come out soft, and am never the same. What am I?
Answers to yesterday’s Mind Stretchers:
I'm red but not always bold,
Covered in dots, a sight to behold.
Though called one thing, I break the rule
Sweet and fresh, best when cool. — strawberry, Chris Hostetler got this first and early! 🌞
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From the Community
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