Graphene is the thinnest and strongest material known to man. The pure carbon substance is 200 times stronger than steel, harder than diamond and thin enough that an ounce could cover twenty-eight football fields. It’s also transparent, more conductive than silicon, flexible like rubber and cheap to produce. It’s been touted as the “miracle material” for at least a decade. It could be used to build a space elevator. It’s already been turned into a 3D-printing material to produce printed electronics. It could also bring about flexible, highly-efficient solar panels, and the lightest, smallest, most efficient car batteries ever produced. For now, its properties have been successfully demonstrated by the UK National Graphene Institute in a market-ready light bulb. A good sign of more projects to come.
Attention innovators: the era of graphene is here
More of Today's Solutions
Oslo’s quiet revolution: how electric construction sites are changing the game
BY THE OPTIMIST DAILY EDITORIAL TEAM Imagine walking past a bustling construction site and hearing… almost nothing. In Oslo, that’s becoming the new normal. ...
Read MoreDIY toothpaste: a simple, eco-friendly guide to sparkling teeth
BY THE OPTIMIST DAILY EDITORIAL TEAM Are you tired of reaching for the same old toothpaste tube every morning? Making your own toothpaste not ...
Read MoreThe Rockefeller Christmas Tree gets a charitable new life after the holidays
We once shared how a tiny owl was rescued from the branches of the Rockefeller Christmas Tree. Now we have more good news as ...
Read MoreRobot fish repairs itself with microplastics it collects
Microplastics are one of the most pervasive environmental and health issues of our time. And environmental engineers and researchers are working nonstop to address ...
Read More
