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.
Research shows exercise could boost our stress resilience
Feeling stressed? Getting out and exercising could certainly help you cut that stress. According to a new study from the Emory University School of Medicine, exercise boosts our resilience and makes it easier to bounce back from stress. In the study with mice, researchers found that regular Read More...
The world’s first portable MRI machine is here
Traditional magnetic resonance imaging (MRI) machines are expensive, large, and energy-intensive, but a new prototype from Hyperfine could revolutionize the field of diagnostic medicine with the world’s first portable MRI machine. Not only is it portable, but the machine is also 20 times Read More...
Giant robot in Arizona hunts for crops that thrive in hot climates
On the farmlands of Arizona, the world’s largest farming robot is being rolled out to help secure the future of food. The robot, which is called the Field Scanalyzer, looks a bit like a bridge at first glance, spanning from one side of the crop field to the other. With this vantage point over Read More...
This upcycled flour is made from spent beer grain
Did you know that the average craft brewery generates two tons of "spent grain" every week? That’s up to 500 pounds per ten kegs. This is why NETZRO, an innovative food recovery company, is transforming spent grain from brewing into flour. Spent grain is made up of barley, wheat, oats, and Read More...
Drug companies pledge to uphold scientific standards in race for vaccine
As we trek through month six of lockdown life, many of us are anxiously awaiting the arrival of a Covid-19 vaccine and the potential to return to some semblance of normal life. However, releasing and distributing a vaccine that has not been adequately screened poses its own host of potential safety Read More...
New law allows chefs to run little restaurants out of their homes
Wouldn’t it be amazing if people with a knack for cooking could run a small restaurant out of their home? Well, in the city of Riverside, California, that’s now possible. Riverside recently passed law AB-626 that opens unprecedented doors of opportunity by allowing residents to operate small Read More...
Hungarian scientist uncovers gene-based therapy that could cure blindness
Since 1985, the Körber Foundation in Hamburg has been awarding a prestigious prize to scientists whose work has applied futuristic techniques to physical sciences. This year, the Körber Prize for European Science 2020 was awarded to Hungarian researcher Botond Roska, who uncovered a gene-based Read More...
This startup is turning desert lands into nutrient-rich soil
Desertification is human-caused degradation of land in dry climates and it has been on the rise. This is one of the contributing factors to the challenge of feeding a growing global population in a changing climate. Norwegian startup, Desert Control, is attempting to get ahead of this problem by Read More...
New AI algorithm predicts pregnancy complications
After a woman gives birth, sometimes a specialist will conduct a placenta exam to analyze the organ for anything that might indicate health problems with the new baby or future pregnancies. The placenta is vital because it delivers blood, oxygen, and other vital substances to the baby via the Read More...
5 nutrients to protect your skin from within
Lathering yourself with sunscreen is one way to protect yourself from the sun’s UV rays, but there are other ways to fortify your skin’s protective powers. You may just be surprised to learn that certain nutrients can lower your chance of sunburn while minimizing skin aging and reducing the Read More...