Chitin and chitosan are valuable chemicals found in the shells of crustaceans and have been used as a component of fertilizer for many years. Scientists have discovered a way to make solar panels out of shrimp shells and the process is cheaper, and more environmentally friendly than current materials used to make solar panels. The shrimp panel’s efficiency is still very low, but so was conventional solar panel efficiency until recently. Scientists believe their new panels could one day be used to power everything from wearable devices to computers.
Solar panels made from shrimp shells
More of Today's Solutions
White-tailed eagles return to southern England after 240-year hiatus
For centuries, there's been an eagle-shaped hole in the skies over England where the majestic white-tailed eagle once soared. The enormous raptor — its ...
Read MoreStudy: Drinking the right amount of caffeine may lower diabetes risks
While too much caffeine from coffee may cause unpleasant side effects such as anxiety or insomnia, that doesn’t mean you should cut your caffeine ...
Read MoreTransforming migrant rhetoric is key in preventing genocides
The recent outbreak of war in Ukraine has forced many refugees to seek safety in countries throughout Europe. They are one part of a ...
Read MoreThese microbes could help honey bees thrive
As we like to remind our readers a lot at The Optimist Daily, honeybees are essential for our planet's ecosystem. Humans rely on these ...
Read More
