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.
Scientists convert type A blood to ‘universal’ with the help of gut bacteria
Everyone inherits a certain blood type – A, B, AB, or O – which also determines the type of blood you can receive via transfusion. Inject a recipient with an incompatible type, and the reaction can be fatal. The difference between the various blood types centers on the sugar molecules, or blood Read More...
Pomegranates may hold key compound to slowing down aging
Since aging is a key driver of many diseases, targeting that process could be a handy catch-all for treating a range of diseases and improving the quality of life for pretty much everybody. That’s why, for a long time, researchers have been busy looking for various ways to slow down the process Read More...
Scientists have developed a ‘virtual biopsy’ that detects skin tumors painlessly
Doctors typically perform a biopsy on a patient in order to diagnose or identify a cancerous tumor, which usually involves using a scalpel to remove a piece of a patient’s skin or tissue. As you might suspect, this can be an uncomfortable, invasive, and time-consuming procedure. With that in Read More...
A new marketplace is paying farmers to capture carbon emissions
If farmers make changes to the way they manage soil on farms—and that happened on farmland globally—it could theoretically suck a trillion tons of CO2 from the atmosphere, or as much as humans have emitted since the Industrial Revolution. The changes aren’t particularly complicated, and Read More...
New report predicts most ‘meat’ won’t come from dead animals in 2040
While the conventional meat industry is a giant economic force today, a new report from the global consultancy AT Kearney doesn’t paint a bright future for meat producers—although Mother Nature will surely be smiling at the predictions featured in this report. At the moment, the conventional Read More...
Give your body a boost with these 15 nutrient-dense foods
If you want to boost your energy naturally and enjoy greater health, one of the best things you can do is eat nutrient-dense foods. Nutrient-dense foods are typically real and unprocessed foods, and have not been chemically altered or filled with synthetic ingredients. They’re foods that have a Read More...
A high-tech sustainable greenhouse is about to be built in coal country
Kentucky may be coal country, but that’s not stopping entrepreneurs from introducing sustainability to the state. In Morehead, a small town where roughly one in three people live below the poverty line, a company called AppHarvest is constructing a massive new 60-acre high-tech greenhouse will be Read More...
Oyster mushrooms could help patients in impoverished countries fight tuberculosis
Tuberculosis (TB) remains one of the deadliest infectious diseases in low-income countries, where limited infrastructure, obtaining and storing vitamin supplements can be difficult. With that in mind, German scientists are now suggesting that people in such regions could fight TB by ingesting Read More...
Men are finding mental health support from an unexpected source: Reddit
Keegan Bursaw’s son was born “out of nowhere” at 26 weeks and five days. Then came three and a half months in the neonatal intensive-care unit. Doctors told Bursaw he had to be strong for his wife and son, but the too-new father wasn’t sure how to do that. So he asked Reddit. On Read More...
Suffering from headaches? This yoga pose can take the pain away
Whenever you get a bad headache, your first inclination might be to reach for the medicine cabinet and take an ibuprofen. This is especially the case when you have something you need to get done and you can’t do it with the raging pain affecting your brain. Still, if there was a way to quickly Read More...