Health
Finding good health news amidst a pandemic can be quite daunting. That’s not the case with The Optimist Daily, where positive news is in high supply. Our Health section covers the latest good news from the health sector, featuring solutions ranging from mental and physical health to immunity, nutrition, and cutting edge medical research.
Self-sustaining batteries powered by the body's oxygen
Imagine a world in which medical implants may run perpetually without the need for battery refills. This futuristic potential could soon become a reality owing to a remarkable invention by a team of Chinese scientists. Introducing the concept of the self-sustaining battery The researchers Read More...
The undeniable brain-boosting power of hands-on activities
The human hand is a natural masterpiece, capable of delicate movements and exquisite manipulation that no other species on Earth can match. However, modern life is increasingly focused on basic actions such as tapping screens and pushing buttons, which distances us from sophisticated hand Read More...
The brightest corners of the world: the 20 happiest countries in 2024
For the seventh consecutive year, Finland basks in the glow of happiness, topping the charts as the world's happiest country, according to the 2024 World Happiness Report. This annual testament to joy assesses over 140 nations, scrutinizing factors such as social support, income, health, freedom, Read More...
The post-pandemic resurgence of marriages and decline of divorces, explained
A dramatic change from the declining trend seen in previous years was marked by the unexpected increase in marriages that the COVID-19 lockdowns brought about. Marital records from 2022 show a significant increase, with the marriage rate reaching 6.2 per capita and over 2 million marriages in a Read More...
New study reveals the link between green streets and quality sleep
In a revolutionary study published in the journal Environmental Research, researchers discovered a substantial link between living on green streets and having better sleep quality. With sleep deficiency being a major public health concern, this study highlights the critical significance of natural Read More...
5 ways to transform car rides from painful to pleasant
Nobody wants to spend hours delayed in traffic; it's a nightmare on wheels for those with back pain. Take it from Olivia Sabedra-Buck, a 36-year-old marketing manager from Santa Barbara, California, who has suffered from severe lower back pain caused by a ruptured disk during her daily commute. Read More...
A positive guide to navigating climate chaos
Maintaining hope in the face of the climate crisis is more than simply a psychological exercise; it is essential for motivating action and behavioral change. The relentless flood of negative news and the overwhelming effects of human activity on the environment can lead to despair and Read More...
The future of healing: 3D printing skin directly onto open wounds
Pennsylvania State University researchers achieved a major medical science breakthrough by being the first team ever to 3D print real human skin tissue directly onto open wounds. This novel strategy has enormous potential to revolutionize wound healing, reconstructive surgery, and even hair loss Read More...
Brazil's inventive response: using Wolbachia mosquitoes to combat dengue outbreaks
As Brazil deals with a steady increase in dengue fever incidence, novel strategies to control the spread of this viral disease are emerging. With climate change and mutating virus subtypes worsening the situation, health officials are employing novel strategies to curb the stream of infections. One Read More...
Opill: the over-the-counter birth control transforming access to contraception in the US
Opill, the first over-the-counter birth control pill in the United States, is poised to change the landscape of contraceptive access. It is a progestin-only contraceptive pill and boasts an impressive 98 percent efficacy rate in preventing pregnancy, as substantiated by data submitted to the U.S. Read More...