Science
From mathematics and AI to medicine and psychology, The Optimist Daily features the latest news on discoveries, technological advances, and breakthroughs in the world of science. Our Science section is here to engage and enlighten you.
This gel heals the delicate skin of people with “butterfly disease”
What is butterfly disease? The rare disease known as epidermolysis bullosa (EB) is a genetic condition that causes the skin to be extremely fragile. Even the slightest touch can tear it, leaving people with wounds that never heal and even resulting in skin cancer. This gives EB its name Read More...
Deep sea snail venom lessens pain as well as morphine
Because Asprella cone snails reside at such great depths, scientists have not thoroughly studied them. Now we know, though, that these creatures have an impressive hunting strategery where they use their venom to stun and disorient fish. Then they feast upon the unfortunate fish, like a gory scene Read More...
Eco-friendly algae oil could finally solve palm oil's drawbacks
From food to cosmetics, palm oil can be found in countless products today, making it the world’s most widely used vegetable oil. As you may know, though, palm oil is far from environmentally friendly. Additionally, experts have raised concerns about palm oil’s effects on our health. Soon, Read More...
This algorithm makes predicting the future more accessible
Some professions require the prophetic task of using existing data to predict future outcomes as accurately as possible. This can come in the form of trying to predict the upcoming week's weather, estimating a person's risk of developing a disease, or anticipating the best time to sell Read More...
Scientists discover decision-making brain cells
Our most complex organ, the brain, is a puzzle that scientists are still trying to piece together. Here at The Optimist Daily we like to keep our readers up to date with the latest discoveries on the neurological front, like pinpointing the singing regions of the brain or how zebrafish brains Read More...
Lab-grown meat can reduce your pet's carbon pawprint
Did you know about one-fifth of global meat production is for pet food? This means that around 5% of food-based greenhouse gas emissions are due to our furry friends' appetites. In the US alone, an estimated 65 million tons of CO2-equivalent methane and nitrous oxide is due to dog and cat Read More...
Buying a used EV? Not a bad idea
Recently, The Optimist Daily published a story about a few things to keep in mind when buying an electric vehicle. Along with gas prices, the popularity of electric cars is rising, but EVs have been on the rise since before the crisis. Now, thanks to that demand, if you’re in the market for a new Read More...
How a group of islanders is using AI to save coral reefs
Coral reefs are some of the planet’s most biodiverse ecosystems, providing not only a key habitat for many species of marine life but also a crucial source of income for many coastal communities worldwide. These lush and vibrant ecosystems, however, are also greatly threatened by a number of Read More...
Infrared light can discern the safety of "twisted" drugs
Did you know that molecules twist? Certain drugs and supplements indicate which way the molecules in the product twist, with an L or a D before the names, indicating either a twist clockwise or counterclockwise. There is usually a specific kind of twist the human body wants depending on the Read More...
Study shows CBD can treat shoulder surgery pain
Not long ago, the Food and Drug Administration approved Cannabidiol (CBD) products for certain uses. CBD has really struck many as a wonder substance, providing many therapeutic properties and few side-effects that we know of. Its popularity quickly outran its ability to be regulated, and Read More...