Lithium-ion batteries are currently the most energy dense batteries we have on the market. Energy density is the amount of energy you're able to store in a given amount of space.

Washington State University and Mayo Clinic researchers have created an experimental catheter hub that uses electric current ...

The latest letters to the editor of the Northwestern touch on clean energy tax credits, the Fourth of July and more.

The Amplify Lithium & Battery Technology ETF is the second pure-play lithium battery ETF available in the U.S. At just 0.59% per year, its expense ratio is lower than Global X’s offering.