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.
This bacteria-sampling pill could replace invasive colonoscopies
While a colonoscopy is an important tool for detecting abnormalities in the large intestine (colon), these exams are no joy for patients. If you aren't familiar with what happens in a colonoscopy, it basically involves a long tube with a tiny video camera at the tip that is inserted into the rectum Read More...
7 simple ways to fit meditation into your busy schedule
Even if it feels like you don’t have a second to spare, the truth is that there’s always time to meditate. It just requires you to start letting go of ideas of what meditation “must” or “should” be like and learn ways to make it work for you. Yes, meditation can be sitting in powerful Read More...
Startup turns landfill-bound produce into healthy candies
America has a food waste problem, with the USDA estimating somewhere between 30 to 40 percent of the food supply winding up in the trash bin. To make something valuable out of all that wasted food, entrepreneur Amy Keller has created a startup that saves produce destined for the landfill and turns Read More...
How to stop Covid-19 from spreading through the air indoors
Shelly Miller is a professor of mechanical engineering at the University of Colorado Boulder. Much of her work is focused on how to control the transmission of airborne infectious diseases indoors, making her just the person to ask for advice when it comes to stopping the spread of Covid-19 Read More...
These solar-powered fridges are reducing food waste and hunger in Nigeria
Food waste is a huge problem all around the world, but the causes of spoilage are different depending on the region. In many developing countries like Nigeria, the primary cause of waste is not inefficient purchasing and cooking habits, but inadequate storage facilities to keep food fresh. When Read More...
Indian company tackles taboo by introducing paid leave for periods
How many days a month have you missed work or requested a day off for stomach pains and cramps because of menstruation? This is the question one of India’s largest food-delivery firms, Zomato, put to its 4,000 employees, 35 percent of whom are women, in announcing a new paid period leave policy Read More...
How redesigning playgrounds leads to healthier kids
Playgrounds are a go-to resource for parents and teachers to keep kids entertained and blow off some extra steam, but while swing sets and monkey bars are classics, research shows that rethinking our playgrounds with more innovative designs can actually help kids get more exercise. The World Read More...
Agroforestry isn’t just good for the planet. It’s also good for wallets
In the latter part of 2016, Ethan Steinberg and two of his friends planned a driving tour across the United States to interview farmers. Their goal was to solve a riddle that had been bothering each of them for some time. Why was it, they wondered, that American agriculture basically ignored trees? Read More...
Here are 4 scientifically proven ways to boost serotonin levels
You’ve probably heard of serotonin before, but what is it exactly, and how does it affect your body? Serotonin is a chemical found throughout the body that plays an important role in regulating a range of bodily functions, including blood clotting and bowel function. In the brain, serotonin Read More...
How to naturally purify the air in your home
Since we’re spending more time than ever at home these days, it’s time we consider the quality of air in our homes. After all, while we tend to think of air pollution as something that affects outside the home, the fact of the matter is the air in your home can also be full of pollutants. And Read More...