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.
New AI from Microsoft can quickly diagnose cervical cancer
In India alone, roughly 67,000 women die of cervical cancer each year. At the same time, there’s just a handful of doctors that can process the pap smear tests which are used to detect this type of cancer. The good news is that Microsoft and SRL Diagnostics have developed an AI tool that Read More...
3D-printed meat could appear on restaurant menus in the coming years
After the success of the plant-based meat industry leaders, Beyond Meat and Impossible Foods, the next food sensation is entering the game: 3D-printed steaks and chicken things. That’s right, some startups across the world are getting ready to serve up realistic 3D-printed beef and chicken Read More...
How to steer clear of dry, irritated skin this winter
Of all the beautiful things that come with winter, dry skin is not one of them. Our skin tends to get drier in the winter, not only because of the cooler air but also because of central heating, which can cause conditions such as eczema to flare up. With winter coming quicker and quicker, here are Read More...
Slingshotting pumpkins and other ways to deal with post-Halloween pumpkin waste
After each Halloween, more than 1 billion pounds of pumpkin get tossed out and left to rot in America’s landfills. Some are thrown away the day after Halloween, contributing to the 30.3 million tons of annual food waste in the U.S. When left to decompose in a landfill, that food waste Read More...
Forget about antidepressants—these natural alternatives do the job much better
The winter season’s shorter days and colder weather can worsen depression symptoms, so this week, we are re-sharing an article from last year with four natural depression remedies shown to combat the winter blues. Check them out: Exercise: As we frequently report, the benefits of exercise are Read More...
New blood test could provide early breast cancer detection
Breast cancer is the most common type of cancer for women around the world, but the lack of early symptoms can make diagnosis and treatment difficult. Fortunately, researchers at the University of Nottingham, in the United Kingdom, have found a way to detect early cancer signs using antigens in the Read More...
Why you might want to skip breakfast before working out
If you want to make your morning exercise routine more impactful on your health, you might want to consider skipping breakfast before you work out. Over the course of a 6-week study, researchers from the universities of Bath and Birmingham studied dozens of sedentary men who were overweight or Read More...
3D-bioprinting shows great potential to help patients in need of living skin
It certainly would be great if, instead of having to be harvested from a patient's own body, permanent skin grafts could be 3D-printed as needed. Well, we may be getting a little closer to that point, as scientists have now bioprinted living skin, complete with blood vessels. While there already Read More...
This 3D-printed device can detect cancer in a patient’s blood sample
The goal of creating personalized cancer treatment just got a big boost after scientists developed a device that weeds out blood cells to find cancer. In a new report, researchers outlined their new method which uses 3D-printed cell traps to separate cancer cells from billions of blood cells in a Read More...
Even Denny's is taking part in the plant-based meat movement
Two years ago you would have never expected the world's fast-food restaurants to start serving plant-based meat, but now they're all jumping onto the bandwagon one after another. Restaurants such as KFC, Burger King, and McDonald’s have all adopted meat alternatives to their fast-food classics. Read More...