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.
Mice aboard the ISS show why astronauts get kidney stones
Humans are terrestrial creatures. We adapted and evolved to the environments of Earth, and, needless to say, things can get complicated for us when we venture beyond our atmosphere. In addition to the myriad other concerns astronauts have, they also have a high chance of developing kidney stones Read More...
Food forests and regenerative agriculture
Feeding an urban population in ever-growing cities around the world is a big challenge. The growth of these concrete jungles can lead to food deserts: areas of urban land that have insufficient access to grocery stores. Supermarkets in some urban areas can’t meet the needs of a growing Read More...
What this zebrafish gene reveals about autism in humans
The human brain is enormously complex, no one can deny that, but some parts of our brains are similar to those of some simpler animals. Think of it this way: a motorcycle may not have a car’s rear differential, air conditioning, or safety features, but they do both have an engine. Some of the Read More...
New York City makes plans to become “spongier”
Cities evolve. They expand to accommodate growing populations. They alter their infrastructure for new technologies, such as automobiles and trolleys. Today, we even see cities like London, Paris, and Berlin moving traffic away from their city centers, and some are making changes to become sponge Read More...
DNA motors revolutionize tiny biological robotics
Molecular robotics is an area of science that manipulates minuscule materials - like DNA and proteins - to create a biological robot. This may be strange to consider as we usually associate robots with metal, but robots are purely something that can act on their own on behalf of people. We’ve Read More...
California unveils strategy to take gas-powered cars off the road
California is well-known for frustrating traffic gridlock and making green leaps forward. With growing wildfires, Californians know too well the importance of switching to renewable energy and electrical cars, and it’s with this in mind that the state’s taken on its newest Read More...
Bill before California State Assembly for a four-day workweek
If we can get as much done in a shorter amount of time, with a clear head and minimal stress levels, why shouldn’t we? We should all love our jobs, and many of us luckily do, but we still need to live full and active lives outside of the office. Many believe that the trick to living a rounded and Read More...
How healthy are garlic and onions?
Onion and garlic are the savory staples of many dishes. For pasta, curries, or stews, these delicious veggies add depth and flavor to our food. Do we ever stop to wonder, though, what nutritional benefit these are bringing to our meals? What are the nutritional benefits of onions and Read More...
All-women news source launches in Somalia to cover inequality
Journalism used to be called the Fourth Estate, referring to its political and societal influence within a country. It has the power to expose injustices and sound a call to action from the people. Finding solutions to endemic problems often starts by identifying them in the media. For a fair Read More...
How to overcome the 5 mental obstacles that stand in the way of happiness
In the book "The Five Hurdles to Happiness", author Mitch Ablett sets off to describe five reactive mental habits originally identified in ancient meditative traditions. Though these habits evolved for important reasons—to keep us safe from danger, for example—many of us find them less than Read More...