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.
In Africa, a novel and affordable meningitis vaccine shows promise
The Serum Institute of India and global health organization Path successfully tested a highly effective and affordable meningitis vaccine in Africa, in a ground-breaking development. The NmCV-5 vaccine has the ability to protect against the five primary meningococcal disease strains found in Read More...
Revolutionary CBD coating keeps fruit fresh and reduces food waste
In a groundbreaking development, Thai researchers pioneered an invisible and edible coating infused with cannabidiol (CBD), presenting a viable answer to the troublesome problem of rotting fruit. This novel method has the potential to dramatically increase the shelf life of fruits, thereby Read More...
Embracing the chill: Discovering the advantages of cold exposure
The majority of research on the health advantages of cold exposure focuses on full-body, up-to-the-neck immersion in ice waters. But who says you can't get your cold-induced goodness in other ways? Sure, the scientific methods are still in the works, but that won't stop us from venturing into the Read More...
And the healthiest way to cook broccoli is...
We’ve previously reported on why broccoli is so great. Full of nutrients and antioxidants, it can help invigorate so many parts of our bodies. In recent years, one incredible compound found in broccoli, called sulforaphane, has gained a reputation as a super nutrient. Studies even show it is Read More...
Potential antidote for fatal toxin in world's most poisonous mushroom discovered
A collaboration between Chinese and Australian researchers made a significant breakthrough in the fight against the death cap mushroom, the most poisonous mushroom known to mankind. The toxic fungus, scientifically known as Amanita phalloides, is responsible for the vast majority of Read More...
Historic launch of the UK's first national grid-connected solar farm
Excellent news for the United Kingdom! The first photovoltaic (PV) solar farm was connected directly to the National Grid transmission network last week, marking a major milestone in the country's shift to renewable energy. Cero Generation and Enso Energy collaborated on this ground-breaking Read More...
AI makes wind farms safer for birds— a win for green energy expansion
For years, concerns over the potential harm wind turbines might cause to birds have been an obstacle to the expansion of wind energy. However, studies using artificial intelligence (AI) have shown that such worries are unfounded. The study analyzed vast amounts of data collected from bird Read More...
Can you hear me now? Experts are working out how to regenerate lost hearing
Researchers at Harvard Medical School (HMS) have developed what they believe to be a game-changing cure for hearing loss: a new combination of drug-like molecules that can rebuild the hair cells in the inner ear that permit hearing. Reprogramming genetic pathways in the inner ear allowed the Read More...
Gene therapy could help millions of glaucoma patients
Novel gene therapy has been developed as a treatment option for glaucoma sufferers thanks to a collaboration between Exhaura Limited and Trinity College Dublin. About 80 million individuals throughout the world suffer from glaucoma, an eye illness that can cause permanent blindness if left Read More...
Report says 2022 may mark the beginning of the end of the fossil fuel era
Breaking news! Based on a recent report by the independent climate and energy think tank Ember, global emissions from the power sector, which generates the most planet-warming carbon dioxide, may have peaked last year. This could potentially mark the beginning of the end of the fossil fuel Read More...