There are many healthy foods high in lithium, including potatoes and cereal. But the amount may vary depending on the source.

Under the MOU, Aqua Metals and MOBY Robotics will collaborate to evaluate the technical and commercial feasibility of producing battery-grade materials from polymetallic deep-sea nodules. Aqua Metals ...

The main challenge is that the recycling system remains deeply fragmented, relying on millions of informal, poorly-paid workers.

Sure, you can buy a new laptop, but you can probably still get a few more years out of your current hardware with a few small ...