Scientists have found a new way to coax hydrogen out of water using light — without adding the extra metal helper that many similar systems need. Much of our hydrogen is still made from fossil fuels, ...

A crystal that uses light to produce hydrogen from water could open a new route to cleaner, more affordable fuel.

Solar power is awesome because it's emission free, but it's not limited to making electricity; one team is using it to ...

Scientists in Chile have developed a low-cost, easy-to-deploy hydrogen system powered by end-of-life solar panels. The residential solution reportedly achieves a levelized cost of hydrogen of ...

How can we produce clean hydrogen without burning fossil hydrocarbons or other non-renewable energy sources? We can do so through photoelectrochemistry, or artificial photosynthesis, a method ...

Water electrolyzers are promising devices that use electricity to split water into hydrogen and oxygen. If powered by solar ...

Graphitic Energy is operating a pilot plant using a new technique that extracts hydrogen from natural gas, simultaneously making high-value graphite in the process. Clean hydrogen has the potential to ...

Hydrogen is often thought to be linchpin of a future 100% renewable economy. To make up for wind and solar's deal-breaking intermittency and to rid industry of energy-dense fossil fuels, the surplus ...