![Article Image](https://www.freedomsphoenix.com/Uploads/Pix/284-0114232117.jpg)
A step towards solar fuels out of thin air
• arcleinA device that can harvest water from the air and provide hydrogen fuel - entirely powered by solar energy - has been a dream for researchers for decades. Now, EPFL chemical engineer Kevin Sivula and his team have made a significant step towards bri