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.
How embarking on a fictional literary adventure shapes your brain
It's time to celebrate, bookworms! Scientists revealed some fascinating findings about the effects of reading fiction on the brain, and the results are nothing short of astounding. According to Lena Wimmer, a postdoctoral researcher at Maximilian University in Germany, venturing into the world of Read More...
3D-printed polypill covers all your medication for the entire day
Keeping track of many medicines and dosages might make it difficult to remember to take medication. However, a new invention in healthcare could provide a remedy. Researchers at the University of Nottingham pioneered the notion of 3D-printed "polypills," which aim to simplify drug regimens and Read More...
Boosting solar power: reflectors under panels increase efficiency
Researchers at the University of Ottawa, in partnership with the National Renewable Energy Laboratory (NREL), announced a ground-breaking innovation to improve solar panel efficiency. By incorporating reflective surfaces beneath solar panels, the researchers increased energy output by an impressive Read More...
The surprising physiological benefits of a good cry
Tears, from infancy to adulthood, serve as a universal emotional language. According to licensed marriage and family therapist Naomi Levine, "Crying for babies is both self-soothing and it’s also a communicator to the people around them that there’s a need that’s not being met."This Read More...
New evidence connects common sleeping pill to a reduction in build-up of Alzheimer's proteins
Alzheimer's disease remains a challenging problem for both researchers and patients, but recent studies have thrown light on possible links between sleep patterns and disease development. One exciting line of inquiry is the use of sleeping drugs to reduce the accumulation of toxic proteins in the Read More...
Scientists map the mysteries of the brain in more detail than ever before
Google researchers revealed a wonderfully precise map of a portion of the human brain, marking a significant step forward in neuroscience. This astonishing feat, published in the journal Science and available online, provides unique insights into the complex architecture of brain cells, Read More...
Advancements in vision restoration: CRISPR gives hope to patients
In a revolutionary development, CRISPR gene editing emerged as a beacon of hope for people suffering from genetic blindness. The results of a Phase 1/2 clinical trial revealed promising results, sparking confidence in the medical world and providing a ray of hope to people suffering from vision Read More...
The rise of renewable energy: a tipping point in global electricity sources
Renewable energy surpassed 30 percent of the global electricity supply for the first time, marking a milestone in the planet's energy shift. This spike in clean electricity, mostly from wind and solar power, represents a watershed point in the move to sustainable energy options. The ongoing Read More...
Why do most mammals have five fingers?
The mystery of why most mammals, including humans, have five fingers has interested scientists for decades. Despite the enormous diversity of mammalian species, from cats to kangaroos, the basic pattern of five digits is extremely stable. But what causes this evolutionary convergence toward Read More...
The life-saving science of synthetic blood platelets
In the domain of medical discoveries, a surprising innovation is poised to transform the landscape of treatment for excessive bleeding: synthetic blood platelets. These artificial equivalents, created via rigorous study and innovation, provide a look into the future of medical care by addressing Read More...