Imagine a zero-emission fuel that can be squeezed out of polluted water using a process powered by renewable energy. We may be closer to this reality than you think. The company HyperSolar just completed the prototype phase for a new solar-powered system it says can “split” hydrogen — that’s the zero-emission fuel — from dirty water, leaving cleaner water behind. If you’re new to the water-splitting topic this may sound a bit gimmicky, but it’s for…
HyperSolar bumps the hydrogen race into high gear
More of Today's Solutions
Four surprising reasons to add more mushrooms to your diet
Here at The Optimist Daily, we are huge fans of mushrooms. As each year passes, more scientists are turning toward fantastic fungi to treat ...
Read More7 clever ways to give your old egg cartons new life
While it’s possible to recycle old egg cartons, there are many ways you can repurpose cartons in order to give them a second life ...
Read MoreSecrets of the sea: hidden underwater forests may help fight climate crisis
The Nature Conservancy's marine biologist Frank Hurd spends his days amongst gigantic kelp curtains, studying underwater forests. One of his usual diving haunts is ...
Read MoreHow secret languages and intimate communication bring couples closer
BY THE OPTIMIST DAILY EDITORIAL TEAM Language is a tool for connection, and this is most visible in the subtle, idiosyncratic languages that couples ...
Read More
