Energy & Green Tech

Ultrasound can enable faster, more sustainable battery recycling

Known by expectant parents as the technology that enables them to see their child for the first time, ultrasound can be used at extremely low frequencies to serve an entirely different purpose. Researchers at KTH Royal Institute ...

Energy & Green Tech

Algae and bacteria team up to increase hydrogen production

In line with the fight against climate change and the search for a sustainable future, there is the idea of a future society based on hydrogen used as a fuel. This biofuel of the future could be what cars and engines run ...

Energy & Green Tech

A bioprocess for converting gaseous waste substrates to liquid fuels

(Tech Xplore)—A team of researchers with MIT has developed a two-step process for converting waste gas into a liquid fuel suitable for use in transport vehicles. In their paper published in Proceedings of the National Academy ...