After a 2016 MacBook Pro failed to provide sufficient battery life for a track meet, Adam Engst started researching alternative ways of powering it, only to realize that he had something in the car all along that would have solved the problem.

Our roving correspondent Jeff Porten is once again attending CES, and his first report comes from the Consumer Technology Association’s annual predictions of what’s coming for the year.

A study by EverQuote suggests that iOS 11's Do Not Disturb While Driving feature is helping to reduce distracted driving, which has become a major cause of highway accidents.