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Cyberbullying decreased sharply during the pandemic
Despite what you might have thought, when many schools closed for remote learning during the Pandemic, parents, teachers, and students alike were relieved to find that cyberbullying actually decreased by a lot. A new study from Boston University has found that cyberbullying fell by between 30 Read More...
This is the UN plan to tackle plastic pollution
The Optimist Daily very much likes writing about plastic cleanup in the oceans. So, we were ecstatic when we learned about the beginnings of a treaty on par with the Paris Climate Accords to clean up plastics. The Paris Climate Accords made history as an international effort of 192 countries to Read More...
Beer giant phases out plastic rings for eco-friendly alternative
We’ve all seen the dismal photos of distressed wildlife trapped in various single-use plastic, or worse, strangled by those infamous plastic rings that come with many six-packs of beer. Well, major beverage company Molson Coors has decided to take action, announcing last week that the Read More...
Anti-inflammatory molecule could revolutionize asthma treatment
People with asthma will often suffer, at varying degrees, from symptoms such as shortness of breath, wheeziness, and bouts of coughing that stem from overactivation of the immune system when exposed to allergens like dust, smoke, and pollution. Many of us may actually remember having asthma as a Read More...
Scientists improve crops without genetic modification
The verdict on genetically modified crops is still not settled globally, with some countries allowing their use and some wary of their potential environmental impact. A new process might make the promise of scientific advancement in food production more digestible. Scientists from the RIKEN Read More...
Four ways to clean your house plants
Cleaning your plants may seem trivial, but there is scientific support behind keeping your leafy friends squeaky clean. The stomata and chlorophyll of plants, which absorb carbon dioxide and help perform photosynthesis, can be clogged and blocked by dirt and dust. Cleaning your plants helps ensure Read More...
How do we measure itchiness?
Doctors commonly ask their patients to rate their pain from one to 10, although it is rare that we would be asked to scale our itchiness in this way. Gauging an itch Some readers may be wondering, why do we even need an itchiness scale? If you've ever had a condition which causes you to Read More...
This “Infinity Train” only needs gravity to recharge
Australian mining company Fortescue and Fortescue Future Industries are collaborating with UK-based Williams Advanced Engineering to create the Infinity Train—the world’s first battery-electric self-charging train. How does it work? A zero-carbon electric train that never needs to stop to Read More...
US Women’s Soccer Team wins equal pay
The US Women’s National Soccer Team has won four World Cups, four Olympic gold medals, and last week, in a stunning 5-0 shutout against Iceland, won the 2022 SheBelieves Cup. Last week the team also achieved a victory, not in a soccer match, but for equality in pay. The Optimist Daily Read More...
A victory for free speech: Toni Morrisson’s The Bluest Eye unbanned
Last month, the board of the Wentzville School District of St. Louis, Missouri voted to ban Nobel Laureate Toni Morrison’s novel, The Bluest Eye from school libraries. This came after a handful of parents requested the book be banned, citing themes of racism and child abuse. Now, after a Read More...