Evergreen
Octopus and human brains have incredible similarities
Octopuses’ are some of the intelligent animals inhabiting our diverse planet. Their extensive neurological system is made up of 500 million neurons, similar to that of a dog. But unlike a dog where most of these neurons are located in their brain, over two-thirds of octopuses' can be found in Read More...
Here’s why you should wash your clothes with cold water
Washing your clothes with hot water may be an effective way to remove stains, but doing so with every laundry batch takes its toll on the environment. About 90 percent of a laundry machine's energy use goes towards heating up the water. As a result, home laundries in the US are responsible for Read More...
Taking an afternoon nap may make your brain healthier
If you love to indulge in a feel-good siesta, then we have good news for you: those afternoon moments of slumber might be benefiting your brain health. At least, those are the findings of a study that add to an increasing body of data showing a correlation between afternoon naps and improved mental Read More...
AI could identify chickens in distress and improve conditions
We’ve already written before about AI’s potential to improve pigs’ lives by listening to them. Now, scientists have found they can use AI on another barnyard favorite: chickens. Artificial intelligence can help the happiness and well-being of chickens by listening to them and determining Read More...
Is putting your kid on time-out a good parenting tactic?
When Amy and Steve Unruh decided to adopt a four-year-old child from the Philippines, they anticipated challenges. They understood it would take time, as well as a great deal of love and care, for their family and its newest member to adjust. But they were committed to helping a child in need. The Read More...
An "exercise pill" could be in our reach
Exercise is necessary for maintaining physical and mental health, and improving our quality and length of life. But for people who find it difficult to exercise due to age, medical conditions, and time, these benefits cannot be reaped. But what if we could get some of the advantages of exercise, Read More...
This simple psychological trick may help you chill out in this busy world
There is growing pressure to spend our free time improving ourselves or the world around us, whether it’s training for a triathlon, volunteering, or starting your own podcast. Why is it so hard for us to relax unless we feel we’ll have something productive to show for it? In the past, being Read More...
Artificial photosynthesis helps plants grow with no sunlight required
Plants use a special natural process called photosynthesis to grow, mature, flower, and produce fruit. Photosynthesis is the way in which plants absorb energy from sunlight and use it to make their own food out of carbon dioxide and water. For years, scientists have been investigating this Read More...
Shapeshifting bacteria are the key to understanding UTIs
Most women have had the unpleasant experience of a urinary tract infection (UTI), with nearly one in three women requiring antibiotics before the age of 24 to treat the condition. 80 percent of these infections are caused by uropathogenic E. coli (UPEC), a bacteria with increasing resistance to Read More...
Studies show for true satisfaction, embrace the negative side of life
BY THE OPTIMSIT DAILY EDITORIAL TEAM With self-help and positivity being constantly promoted around us, it is fair to say our world is obsessed with happiness. While happiness certainly feels great, the goal to strive only towards happiness is unrealistic and can certainly leave us disappointed. Read More...