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.
Jelly Belly unveils gelatin-free vegan candies
Being a vegan and a candy-lover isn’t so easy. Many of the most popular sweets are made from animal-derived products such as gelatin, an ingredient that has long been hard to replace. The good news is that candy producers are developing new ways to ditch gelatin, with the latest being the Read More...
Physical activity can help protect children from depression
There have been numerous studies documenting the ability of exercise to protect against depression in adults, but the evidence is still meager about whether the same effects apply to children. A new study from Norway fills that research gap by showing that children who play sports are less likely Read More...
Immunity: These 10 tips will help you boost your metabolic health
Metabolic health is crucial for building immunity and staving off chronic diseases, but unfortunately, 88 percent of Americans are what is called metabolically unhealthy. You can be fit and lean, and still, be metabolically unhealthy. That’s because metabolic dysfunction has to do with abnormal Read More...
Algae-based feed could make farmed fish more sustainable and nutritious
Aquaculture, otherwise known as fish farming, is the fastest growing food sector, but while it’s more sustainable than beef farming, the industry could make key changes that would make it far more environmentally-friendly. Changing what farmed fish are fed is a crucial first step. Most Read More...
Marvel launches new comic featuring real life heroes: nurses
Although Spiderman and Black Panther are the heroes of our fantasy worlds, the heroes of our real world, especially in 2020, are doctors, nurses, and other frontline workers. Marvel is capping off the year with a recognition of these real-life heroes in the form of a comic book about real-life Read More...
Ask these 3 questions to help you choose a therapist
The pandemic has placed unparalleled stress on many people’s mental health. If self-care solutions aren’t doing the trick, it may be time to consider seeing a therapist to get professional advice on what you’re going through. It can take a few tries to find a therapist that works for you, but Read More...
Artificial retina may treat one of the main causes of vision loss in adults
Age-related macular degeneration (AMD) is an eye disease that gets worse over time and can lead to total blindness in its later stages, making it one of the leading causes of vision loss in older people. A new treatment developed by researchers in Spain holds real potential to treat this Read More...
These herbs and spices can boost longevity
Aging is inevitable, but oxidative stress and inflammation are believed to accelerate this process. The foods we eat have a big impact on our longevity, and some herbs and spices can be helpful in contributing to a longer lifespan due to their anti-inflammatory and immunity-boosting Read More...
This portable sensor device can help farmers keep their crops healthy
Smart farming techniques are key to tackling growing food insecurity through sustainable farming practices. This entails the rapid development of advanced technologies that can enable farmers to give their plants (or animals) the precise treatment they need. A new tool from scientists at Read More...
These tools are designed to help deliver surplus food to those in need
It’s mind-boggling that while 40 percent of the food supply in the US ends up in the bin, millions of Americans are still food insecure. One of the main reasons behind this problem — which has been exacerbated by the pandemic — is poor logistics. “We probably have two to four times as much Read More...