Sarah Aucoin was in high spirits as she stepped on to the ascending escalator at Boston’s Back Bay station a few minutes ...

Have you seen inside of an escalator?! The wheels for each step ride along track on the inside. They make sure that the steps are level at all times. Trump effect on NATO spending is 'staggering ...

However, the parts needed for repairs are no longer feasible to fabricate." While the escalators are out of service, the train station has two working elevators. Bids for escalator replacement ...