Since we often rely on our mobile devices to shop, communicate, travel, and more, it's paramount to keep our phones' batteries charged. However, most of us can't stay tethered to a wall outlet.

Advances in battery technology—for consumer electronics and electric vehicles alike—are largely incremental, and have been since the advent of modern lithium-ion cells almost 30 years ago.

Dick's Sporting Goods and its sister store, Public Lands, are liquidating their Polaris Fashion Place locations to make way for a new interactive sports store. The stores, which are adjacent to ...