Here’s how kombucha is helping investigate ETs
Kombucha is a tea of many talents. The drink is made by fermenting sugar with bacteria and yeast cultures, with the result being a health-packed delicious beverage. Due to its unique properties, scientists are researching alternative uses for kombucha, including a kombucha-based wood or using the Read More...
NASA has created a map that shows where ‘water ice’ is located on Mars
When there are so many problems that need to be taken care of on planet Earth, it can seem like a waste of resources to be searching for life beyond our planet. Regardless, the search continues, and we at the Optimist Daily feel a bit obliged to give the positive updates that come from this Read More...