Charge 6 is Fitbit’s flagship fitness tracker band. The follow-up from Charge 5 features some tweaks under the hood, but little in the way of design changes. To the untrained eye, they look the same.

Traveling in the city is now more expensive. The Metropolitan Transportation Authority hiked subway, bus and commuter rail fares on Sunday. Subway and bus fares increased from $2.75 to $2.90. A 7-day ...