A new study shows that a swarm of hundreds of thousands of tiny microbots, each smaller than the width of a human hair, can be deployed into industrial wastewater to absorb and remove toxic heavy metals. The researchers found that the microbots can remove 95% of the lead in polluted water in one hour, and can be reused multiple times, potentially offering a more effective and economical way to remove heavy metals than previous methods.…
Microbots can clean up polluted water
More of Today's Solutions
Out of Body Pop is creating safe spaces for neurodivergent music fans
BY THE OPTIMIST DAILY EDITORIAL TEAM Out of Body Pop, a unique music event at London's EartH Kitchen, provides a space for neurodivergent people ...
Read MoreHow micro-meditations help reduce stress anytime, anywhere
BY THE OPTIMIST DAILY EDITORIAL TEAM In today's fast-paced world, taking time for stress relief might be overwhelming—especially if you're already overburdened. The recommendation ...
Read MoreHow to naturally purify the air in your home
Since we’re spending more time than ever at home these days, it’s time we consider the quality of air in our homes. After all, ...
Read MoreJames Webb Space Telescope officially launches into space
As most of us were celebrating Christmas morning in December 2021, NASA was celebrating a different event: the successful launch of the James Webb Space ...
Read More
