Evergreen
Scientists gain ground in the race to reverse aging
So many of us do so much to keep ourselves healthy and live long lives. We exercise, we hydrate, we eat right, and we avoid harmful substances. There are so many things we can do to keep ourselves vital for a long time — there are whole industries aimed just at making us look fit — but time Read More...
How to make mindful eating part of your life
The average American spends two-and-a-half hours a day eating, and while eating we’re usually doing something else too. Because we're working, driving, reading, watching television, or fiddling with an electronic device, we're not fully aware of what we're eating. This mindless eating—a lack of Read More...
8 signs of vitamin deficiency and what to do about them
As food and grocery delivery apps rise in popularity, it can become too convenient to eat take-out meals and processed snacks that get sent straight to your doorstep. If you’re not careful, this kind of diet could eventually lead to a serious vitamin deficiency. Here are eight tell-tale signs Read More...
Europe’s first biorefinery uses algae to make jet biofuel
The global aviation industry is responsible for more than 2 percent of human-produced carbon dioxide emissions. To put a dent in that statistic, scientists have been actively searching for cost-effective and eco-friendly aviation fuels derived from natural resources. In recent years, microalgae Read More...
6 impactful changes you can make to help avoid climate crisis
When it comes to climate change, just reading the news can be overwhelming. Hearing about wildfires and droughts, considering greenwashing and corporate carbon emissions, it’s easy to become stressed without even leaving your house, to think that there’s nothing you can do as an individual to Read More...
This is the UN plan to tackle plastic pollution
The Optimist Daily very much likes writing about plastic cleanup in the oceans. So, we were ecstatic when we learned about the beginnings of a treaty on par with the Paris Climate Accords to clean up plastics. The Paris Climate Accords made history as an international effort of 192 countries to Read More...
Doctors can see blood vessels in new ways with this technique
Imaging blood vessels is harder than you might think. Information about the surrounding structures and cells in the tissue have to be imaged multiple times, at multiple angles, and in multiple conditions. This layered process leaves scientists having to piece together separate images and Read More...
How to cut down on your food waste
Cutting down on food waste helps the environment in a number of important ways. Most obviously, it saves the resources and energy that go into producing unneeded food at every step of the supply chain, from farming to packaging and shipping. Food that winds up rotting in landfills also produces Read More...
There are special regions for singing in the brain
Music is a magical thing. There are many proven benefits to the power of music, from its synchronizing power to create bonds with the people around you, to allowing autistic children to communicate their emotions, and even easing menopause. What's going on in our heads when we listen to music is Read More...
How looking at art can boost problem-solving skills
If you appreciate The Optimist Daily’s focus on solutions, then you’re probably a fan of problem-solving in your own life. Well, if you’re looking for a way to enhance your ability to solve problems, then a trip to an art museum or gallery (in real life or online) can be just what you Read More...