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.
Michelin develops inflatable sails to cut the carbon footprint of shipping
While the Michelin Group is commonly known for its travel guides and tires, as well as awarding restaurants for their cooking, the company now wants to help the shipping industry slash its humongous carbon footprint. How? By designing Wing Sail Mobility (WISAMO) — an inflatable sail system that Read More...
Ships that release alkalinizing agents might just save the Great Barrier Reef
We at The Optimist Daily are always interested in new and innovative ideas to help save our oceans. The ever-increasing quantity of carbon dioxide emissions present in the atmosphere is making our oceans warmer and more acidic which in turn degrades coral reefs and threatens marine Read More...
Indonesia commits to all-electric vehicle sales by 2050
In an effort to accelerate the global transition to all-electric transportation, Indonesia has announced that it will end the sale of combustion engine motorcycles by 2040 and combustion engine cars by 2050. As the world’s fourth most populous country, this will have a big impact on global Read More...
This initiative provides refugees with refurbished bikes
Following the outbreak of war in western Sudan, Darfuri refugee Adam fled to the UK in search of a better life. Not long after his arrival in 2009, he struck up a friendship with Jem Stein, a student, and mentor, who found out that one of the biggest challenges Adam was facing at the time was Read More...
Meet Mia: The world’s first “bionic bird”
Mia is a female bearded vulture, the largest type of flying bird in Europe — but that’s not the most impressive thing about her. She is the first bird to receive a permanent prosthetic foot, and is described as the world’s first “bionic bird.” Mia was brought into the Owl and Bird Prey Read More...
The next time you workout, you may want to drink something pink
A new study led by the Center for Nutraceuticals at the University of Westminster demonstrates how pink drinks can help boost exercise performance compared to clear drinks. Earlier studies have exhibited how individuals who rinse their mouth with carbohydrates can positively influence exercise Read More...
Community solar investment also provides free WiFi for residents
Rooftop solar is a key solution for generating local renewable energy and helping families cut down on their energy bills, but if you live in an apartment or rent your home, installing solar panels is far less feasible. And that’s without even considering the substantial cost of installation. Read More...
Scientists develop life-saving scream-detecting drones
The use of drones in urgent situations is becoming more popular as the technology gets increasingly refined. Now, a team of researchers has developed a system that could fly over disaster areas and help pinpoint the sounds of people who are screaming for help. While the need for such an Read More...
Study: Electricity-eating bacteria could help fight climate change
From spreading crushed rocks in forests and farmlands to constructing green buildings with materials that suck carbon up out of the atmosphere, scientists are hard at work developing innovative solutions that reduce our greenhouse gas emissions. More recently, a team of scientists from Washington Read More...
Citizen scientists step up to track cicada rising
Citizen science has been booming during the pandemic as curious adventurers seek out new ways to get involved in their local natural environment. As billions of cicadas rise up after their 17-year slumber, teams of citizen scientists are taking on the task of mapping their path and prevalence Read More...