The U.S. Department of Transportation issued a safety alert for the transportation of hoverboards containing lithium batteries that are at risk to heat up, catch fire or explode if improperly handled.

The discovery could explain why younger stars seem to have more lithium than the Big Bang theory says they should have.

LE MARS, Iowa — Lithium batteries that exploded while being charged were the “most probable cause” of a fire Saturday that injured two firefighters and did an estimated $475,000 worth of damage to a ...

It was time for a family photo at a recent holiday gathering in Flat Rock when a young person whipped out a portable lithium-ion battery with a solar panel as their parent's phone showed low battery.

Lithium prices have hit 18-month highs. A major Chinese producer believes lithium prices could double. If Sigma Lithium can leverage higher prices to turn a profit, its stock could explode. Lithium ...