Its solid-state batteries have already proven capable of delivering over 745 miles (1,200 km) of real-world driving range.

Although we all suspected that Donut La's solid-state battery claims were too good to be true, a thorough investigation shows ...

If you're flying with a power bank, be aware of the latest rules. Airlines require lithium-ion battery chargers to be in ...

Musk says true autonomy means sleeping through your commute. Tesla's Austin robotaxis crash every 57,000 miles, four times worse than the human average.

Lithium & Battery Tech ETFs give investors exposure to companies that benefit from demand for lithium-ion batteries. These batteries power smartphones today and are increasingly used in electric ...

The automotive industry is increasingly shifting toward electric vehicle batteries instead of internal combustion engines. There's a clear demand for electric vehicles at the right price point.

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. As Managing Editor, I lead ...

A nuclear stress test, also called myocardial perfusion imaging (MPI) or a thallium stress test, uses a radioactive tracer to show how blood flows through your heart muscles during exercise and at ...

Abnormal stress test results may suggest an underlying heart condition, such as coronary artery disease, or a blockage in the arteries supplying blood to the heart. Failing a stress test means you can ...

Long gone are the days of having to use an actual key to unlock your car doors. Modern vehicles typically come with a remote key fob -- a term with an interesting backstory-- allowing you to lock and ...

Julia is the associate news editor for Health, where she edits and publishes news articles on trending health and wellness topics. Her work has been featured in The Heights, an independent student ...