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.
Fighting food waste with second skin for fragile fruit made from… food waste
Fresh fruit and vegetables are healthy. Yet, the fresh produce is enormously expensive and wasteful. An estimated 40 percent of all fruits and vegetables grown in the U.S. ends up in the trash. What makes it to your local grocery store is often coated in layers of wax to keep it as fresh—or, Read More...
Rooftop hydroponic systems produce cheaper, healthier greens than rural farms
Rooftop farming is a promising new trend to bring healthy and cheap food to urban areas. This type of farming all but removes soil from the equation, with each plant housed in plastic containers hovering above a tank, their stringy roots dangling into a circulating pool of nutrient-boosted tap Read More...
After the vegan burger this fast food chain is conquering the U.S.
Vegan burgers are rising in the U.S. New York chefs are competing for the veggie burger that tastes as good—or even better—than the regular one. So, it makes sense that a vegan fast food chain is jumping on the healthy trend. Veggie Grill launched ten years ago, and it now has 28 locations on Read More...
Nuts in your diet may help you live longer, study finds
We’re nuts for nuts. Why? Because just a small portion of nuts each day protects against health issues like heart disease, diabetes, and even cancer. A study published earlier this month confirmed this, finding that nuts have a wider-range of health benefits than previously thought. All it takes Read More...
The meatless burger is conquering America through a high-tech battle
After many years of experimentation, two U.S companies produced the world’s first high-tech, meatless burgers. They were made to help America stop its meat-eating habits, and are said to look and taste like the real thing. The only issue is, how do you convince people to give up meat and start Read More...
Study: Exercise relieves work stress
Stress is bad for our health. And our jobs are one of the biggest sources of stress. A new study suggests that exercise may be an effective way to ease the health problems related to work Read More...
This refugee-run store is replenishing a "food desert" with healthy food
The term “food desert” is used today to describe low-income areas without access to nutritious foods. Erie, Pennsylvania was one of those places until a refugee from Nepal came to the city and opened a supermarket that sells affordable foods from all around the world. His store is not only Read More...
This patch can sense stress and help you resolve it
Introducing the Lief smart patch, a device designed to initiate calming exercises when heart and breathing rates show elevated levels of stress. Lief helps individuals by focusing on their heart rate variability(HRV)—the amount of time between each heart beat- and how it relates to breathing Read More...
Parkinson's disease may start in the gut and travel to the brain
We have been thinking about Parkinson’s disease all wrong. The condition may arise from damage to the gut, not the brain. If the idea is correct, it opens the door to new ways of treating the disease before symptoms occur. “That would be game-changing,” says David Burn at Read More...
Cuba’s agricultural revolution: Vanguard for global food system
The Cuban Revolution was forced to take on new challenges in the early 1990s after the collapse of the Soviet Union, a turning point that sparked a radical overhaul of the island’s agricultural model that now stands as an example of the kind of food system transformation that is urgently Read More...