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.
Baltimore aims to expand public internet access with city-owned network
State and local governments are coming to appreciate the internet for what it is: an essential utility. With much of the workforce working from home and children going to school online, reliable internet is vital for workers in all sectors of the economy. In the wake of successful programs Read More...
Nano-drills that kill bacteria and are powered by light
The traditional approach to defeating infectious bacteria has been chemical and biological, using antibiotics to beat some life-threatening microorganisms. Evolution is relentless, however, and we’re seeing more and more bacteria develop immunities to antibiotics quicker than we can develop new Read More...
Teens should be spending the "Goldilocks amount" of time online
It’s nothing new that mental illnesses - like anxiety and depression - are a growing issue among teenagers in recent years. While toxic happiness, high achievement pressure, and societal changes have all played their role, social media is a key contributing factor to this crisis. To shed light Read More...
This device helps farmers raise happier, healthier cows
Dairy farmers have a regular problem when it comes to testing their cows’ health and the quality of their milk. They have to ship milk samples to labs for each cow and wait on the results. Two MIT alumni aim to help with their new device which gives the same results in 10 minutes. Testing Read More...
Prolong your lifespan with these two exercising tips
While the link between regular physical activity and improved brain health is nothing new, combining specific types of exercising can actually go a long way in making your life longer. From exercise physiologist Ben Greenfield, here are two exercise tips to help promote your longevity: Engage Read More...
This study brings us one step closer to conquering fear
Humans experience many powerful emotions: love, anger, excitement, and fear. The question is why do fearful memories stay with us so strongly when others become increasingly difficult to remember? Collaborating teams of researchers from Tulane University and Tufts University have been Read More...
Pilates looks deceptively easy, but here’s why it works wonders
Pilates hit the big time in the mid-2000s when every gym seemed to be offering these classes, and flocks of people ran to participate. The activity was actually invented in the 1920s for rehabilitation, treating people such as soldiers returning from war and dancers to strengthen their bodies while Read More...
This simple driving questionnaire could make older adults safer
Sometimes, one of the biggest impediments to driver safety is an assessment of one’s own ability. North Carolina State University has tested its proof-of-concept of a simple questionnaire that predicts which drivers are most at risk of having an accident. “We developed the tool called the Read More...
Hugs, the natural stress-reliever
From lowering blood pressure to improving immunity, the health benefits of hugging have long been documented by researchers. Now, a team of scientists in Germany has found that a hug before a stressful event, such as a big presentation or an exam, can help calm your nerves. There’s one caveat, Read More...
3 speedy and surprising solutions to lower your anxiety
Sometimes, anxiety creeps up on us and we can’t pinpoint the reasons behind it. Feelings of anxiety can be evoked by our nervous system picking up on various signals that we’re exposed to throughout the day, that we aren’t aware of until the build-up becomes too much. Here are three Read More...