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.
Kale or steak? Change in diet key to U.N. plan to end hunger by 2030
In trendy, hipster London or New York, it's all about juicing, vegan diets and snacking on kale crisps. Thousands of miles away, in Nairobi or Bogota, the middle classes are more likely to reach for roasted goat or a juicy steak. Later this month, world leaders are set to endorse a U.N. goal to Read More...
Your stomach bacteria determines which diet is best for weight reduction
New research enables "tailored" diet advice -- based on our personal gut microbiome -- for persons who want to lose weight and reduce the risk of disease. Systems biologists at Chalmers University of Technology have for the first time successfully identified in detail how some of our most common Read More...
Top chefs find ways to use food waste for delicious meals
Some call for food waste to head for compost bins, others show it's better off in your mouth. To curb food waste and to spark creative thinking, chefs are championing "trash cooking," using wasted ingredients into delicious meals. Ingredients like coffee grounds, leftover steamed milk and fish Read More...
How smartphones can help fight global food waste
Food waste is a global epidemic. In America alone it’s estimated that 70 billion pounds of food go unused and uneaten each year. But what if we could get the most out of our fruits and veggies before we toss them into the bin? The first step is making sure we properly use what we already Read More...
How to grow your soil with mycorrhizae and beneficial bacteria
Get dirty, have fun and grow more food with great gardening tips from real-life gardeners. Tags: healthy soil, beneficial bacteria, fungi, permaculture, food forestry, California, Joshua Burman Thayer What is the difference between dirt and soil? To me, “dirt” evokes an image of a dead Read More...
London farm in old WWII bomb shelter shows great potential of high-tech urban farms
Far beneath the bustling streets of London, an old bomb shelter that’s been transformed into a hi-tech underground farm is revolutionizing urban agriculture. The farm, created by a company called Zero Carbon Food, delivers Londoners freshly grown salads and herbs through a growing system that Read More...
Surprising ways Kenyans are embracing climate-smart agriculture
In rural Kenya, where it may only rain twice per year, farmers and herders are embracing so-called “climate-smart” agriculture. A video produced by the World Bank, begins by showing how John and Mary Obuom have transformed their one-acre farm into a model of sustainable practices. The Read More...
Uber as...restaurant guide?
In a new partnership with Hilton, Uber is using its data in an unexpected way. You may have heard that Uber will take over the world. Is taking over the world. Has already taken over the world. But even as the company raises bajillions of dollars and mounts an aggressive global expansion, you may Read More...
Renewable energy is good for your health
Renewable energy projects and energy efficiency measures—particularly those that replace coal-fired power plants—will not only decrease carbon emissions but may also have major health implications worth millions of dollars, according to researchers at Harvard University. Public health Read More...
Dutch designers turn food waste into (fruit) leather
This fruit leather isn't meant to be packed in lunch bags. It's meant to be the lunch bag. Food waste is a very serious issue, and while some of that waste can be reduced before it gets to the point of being tossed, there's still bound to be a certain amount of spoiled fruit and vegetables that Read More...