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Craving a sweet treat? Dates offer these 7 health benefits
Building healthy eating habits can be tough if you’ve got a sweet tooth, but fortunately, naturally-sweet options like fruit can serve as satisfying substitutes. One great option for a healthy sweet treat are dates. These little sugar bombs are nature’s candy, but with way more nutritional Read More...
How children are coping with the pandemic and how we can help
The Covid-19 crisis over this past year has in many ways consumed us—our time, conversations, imaginations, and our lives. Through the pandemic, we have commended many groups of people who have sacrificed for their communities. Health practitioners on the front lines, educators, and essential Read More...
New underwater robot can detect and save drowning swimmers
Fraunhofer Institute for Optronics, System Technologies, and Image Exploitation in Germany have a team of engineers who are collaborating with the water rescue service for the German city of Halle (Wasserrettungsdienst Halle e.V.) to develop an exciting project: a life-saving autonomous underwater Read More...
The USPS unveils greener new design for postal trucks
The US Postal Service (USPS) has recently revealed its next-generation mail truck after a competition between different vehicle manufacturers. The new truck will be built by Wisconsin-based defense contractor Oshkosh, which won the multi-billion-dollar 10-year contract to build more efficient Read More...
Volvo joins the movement to go all-electric by 2030
The car industry has recognized the inevitability of an all-electric future for vehicles. With Jaguar and GM’s recent announcements about their combustion-engine-free futures, it seems like only a matter of time before every company is outpacing gas-powered production with EV models. The latest Read More...
4 simple ways to improve your gut health
The gut is home to trillions of bacteria that not only help us digest our food but actually play a massive role in a number of things that have seemingly nothing to do with digestion, from impacting mood to boosting immunity. In fact, researchers have found that 70 percent of the immune system Read More...
These floating islands will form a “parkipelago” in Copenhagen’s harbor
The Optimist Daily is always curious about the latest ideas in urban development and design. In 2021, we're expecting to see the completion of an exciting new project in the Danish capital in which a series of small artificial floating islands are being built and installed together within the Read More...
Can hydropower help clean up commercial ammonia production?
Ammonia is a colorless, noxious gas that is a compound of nitrogen and hydrogen. It is used for a number of different things from producing dyes to treating wastewater, but it’s most common industrial use in the production of fertilizer. Although useful, the production of ammonia is anything Read More...
An increasing number of brands are adding carbon labels to their products
While most supermarket food packages have nutritional labels that help consumers make informed decisions about the food they buy, it’s rare to find similar information about the environmental footprint that these products carry. That, however, may soon change as an increasing number of companies Read More...
These portable speakers are powered by old e-bike batteries
Gomi is a sustainable UK-based design studio that makes chargers and other devices out of the waste that would otherwise be thrown into landfills. Its newest project is a line of portable Bluetooth speakers. The speakers are constructed out of 100 percent recycled plastic waste and are powered Read More...