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.
Decolonizing Science: Kiwi scientists take a stand on using Maori language
At The Optimist Daily, we have often featured stories about scientific discoveries that help improve our understanding of the biosphere. We are also big fans of inclusivity, particularly when it shows an appreciation of Indigenous wisdom. That’s why we wanted to feature this delightful account of Read More...
This printing method eliminates the need for harmful dyes and pigments
The chemical processes needed to produce the pigments and inks for printers, combined with the issue of wasteful plastic cartridges, make printing a less than sustainable process. To address this issue, a team of researchers from the Chinese Academy of Sciences’ Institute of Chemistry has come up Read More...
New York aims to ban the sale of all gas-powered vehicles by 2035
We wrote recently about New York City’s plan to create an expansive electrical vehicle (EV) charging network as part of an initiative to slash the city’s carbon emissions. New York is also taking another significant step towards this goal by banning the sale of all gas-powered vehicles in the Read More...
This sleek pair of sunglasses is made from carbon sucked from the air
In recent years, the fashion industry has welcomed an increasing number of innovative brands whose goal is to weave sustainability into the clothes and accessories we wear. Not long ago, for example, we introduced you to Pangaia, an eco-friendly clothing brand creating fabrics that are responsibly Read More...
Researchers identify new “highly effective” ovarian cancer treatment
Cancer researchers celebrate the “fantastic” results of early trials for a new treatment that demonstrated its ability to significantly shrink tumors in half of the patients suffering from an advanced form of ovarian cancer. The new treatment is comprised of a revolutionary drug combination Read More...
Fossil discovered by team of junior naturalists identified as new species
When the members of the Hamilton Junior Naturalist Club headed out on a fossil-hunting expedition, they expected to find some interesting shells and perhaps bones, but what they didn’t expect was the shocking discovery of a previously undiscovered species of penguin. Back in 2006, the students Read More...
Environmental DNA monitoring is the conservation tool of the future
One in four freshwater organisms are currently at risk of extinction, but saving aquatic species can be more difficult than conserving their land-based counterparts as they are inherently less visible to the human eye and less accessible to researchers. To address this, scientists Marie Read More...
Arachnophobia? There's an app for that
Spiders are creepy-looking creatures, so it shouldn’t come as a surprise that an estimated five percent of all humans on earth have a serious fear of spindly arachnids. In fact, one 2017 survey found that six-month-old babies often show stress reactions when exposed to spiders, suggesting that Read More...
Wild solutions: Bruce the parrot makes his own prosthetic beak
Bruce, a nine-year-old disabled parrot from New Zealand, has designed and uses his own prosthetic beak to the delight and surprise of wildlife researchers. When wildlife researchers found Bruce, he was only a baby and was already missing his upper beak, which was likely caught in a trap made for Read More...
This state-of-the-art hologram hits you right in the feels
Scientists at the University of Glasgow are making our futuristic science fantasies a reality. They have created a system that allows users to actually feel a hologram. 'Aerophatics' The system uses jets of air known as “aerophatics” to simulate the feeling of holding something. “Those jets Read More...