Innovators around the world are obsessed with harnessing the power of the sun. Solar energy has been used to power lamps that light up the night, to run desalinators that create clean drinking water, and to offset fossil fuels on utility grids. But what about solar cars? The world hasn’t seen many sun-powered vehicles, but it’s not for lack of innovation or competition. In fact, many such cars have competed against one another in the…
6 futuristic cars powered entirely by the sun
More of Today's Solutions
A daycare built a ‘forest floor’, and it changed kids’ immu...
Time in nature is valuable for children’s physical and mental health, so one daycare in Finland decided to invest in a playground that replicated ...
Read MoreThis 30-minute training can help teenagers’ response to stress
Many successful people live by the expression “in every tragedy, there is an opportunity.” It turns out that the same kind of thinking can ...
Read MoreThe ongoing success of the 4-day workweek: a year in, companies share insights
Nearly 61 British businesses made the historic switch to a four-day workweek in 2022, setting in motion a cascade of beneficial effects that are still ...
Read MoreBartering is back: how to trade your skills and goods without spending a dime
BY THE OPTIMIST DAILY EDITORIAL TEAM In a world where we’re used to swiping cards and tapping phones to pay, it might seem old-fashioned ...
Read More
