Dell is bidding farewell to its familiar desktop and laptop sub-brands. Inspiron, Latitude, Precision, and XPS are now simpler, more generic identifiers. Here's everything you need to know.

One important change is a new laptop battery indicator that visualizes the charge level with new symbols. This change was actually supposed to be implemented last month, but the release was ...

And most importantly, BMW is investing billions of dollars in new battery technology, including a new controller it calls the “Energy Master.” As the political winds shift, BMW hopes doubling ...