This tiny device makes dirty water drinkable in just 20 minutes Genius. Scientists have developed a tiny device the size of a postage stamp that can kill 99.99 percent of bacteria in water in just 20 minutes. Exposing contaminated water to sunlight can naturally clean it up – because UV rays blitz germs – but this distillation process usually takes up to 48 hours to complete. Instead, this new gadget harnesses a broader spectrum of…
This tiny device makes dirty water drinkable in just 20 minutes
More of Today's Solutions
You can now take Yale’s most popular class online for free
What is the most popular class at one of the world’s most prestigious schools? At Yale, the most popular course on campus is not ...
Read MoreListen to this fascinating piece of ambient music composed by stars
Though we can’t hear them, stars propagate some incredibly soothing soundscapes through the vacuum of space. And for the first time, music composed from ...
Read MoreDid you know that volunteering is good for your health?
Volunteering is a great way to have a positive impact while connecting to your community, but did you know that volunteering is actually good ...
Read MoreWhite House and 11 East Coast states partner to bolster offshore wind power
On Thursday, the White House announced that it will partner with 11 East Coast states to bolster offshore wind energy. This arrangement, called the ...
Read More
