An international research team has pioneered and patented a new filtration technique that could one day slash lithium extraction times and change the way the future is powered. An international ...

Princeton's new technique uses strings with a water-loving core and water-repelling surface, accelerating evaporation and making lithium harvesting more efficient. This string method could reduce the ...

Combination of electrical, spectral, and laser methods yields new behavior of seawater resistance and plasma generation between electrodes.

Canadian researchers have introduced a novel process for the extraction and separation of metals from spent alkaline batteries, which could offer a solution for recycling of critical metals. As global ...

Despite lithium’s role as the critical raw material to advance global decarbonisation strategies, the controversial nature of the sustainability of lithium operations is rising to the fore, highlights ...

During the Vietnam War, US commandos developed an insertion and extraction method that is still used today. Now, with conflict in Southeast or East Asia a growing prospect, its an increasingly ...

Finger vein authentication is a biological authentication technique that has become widely used for personal authentication at bank ATMs and elsewhere. Since finger veins lie beneath the skin, ...