Researchers from MIT have created a solar still made of bubble wrap and other simple materials that can make tainted water fit to drink. Solar stills typically require expensive lenses or other equipment, but this setup allows people to boil and distill water with no extra solar concentrator. The researchers estimate that down the road, they will be able to make large-area solar stills for about one-twentieth the cost of conventional technology, which could help make water more accessible in developing countries where sunlight is ample.
New solar still makes tainted water drinkable using bubblewrap
More of Today's Solutions
Future of food: The world’s biggest rooftop urban farm is now bearing fruit
In the summer of 2019, we published a story about a rooftop urban farm being constructed in Paris that was set to be the ...
Read MoreThe pandemic may have eliminated two common strains of the flu
While few things about the Covid-19 pandemic have been good, scientists have discovered a possible silver lining: public health measures such as physical distancing ...
Read More7 Reasons to sign your teen up for Model UN
Following the United Nations climate summit in Glasgow, your child may be asking some questions about what exactly the UN is and how they ...
Read MoreThrills and chills: how horror films can improve your mental health
The mere mention of legendary horror films such as "The Exorcist" and "Silent Night, Deadly Night" conjures up images of terror and revulsion. But ...
Read More
