Credit: Gerald Eskenazi Sunrise Over Mumbai The first time we came back from India, I told everyone about the cows in the street in downtown Delhi. I told them about the elephant that blocked our way on what passes for a “highway.” I told them about dodging the cars (usually successfully) as we crossed a street in Mumbai. Or about …

Here’s a novel way to enjoy autumn in New England: While the trees are dropping their leaves, you can be shedding some pounds. Activate the health app on your iPhone, don a light jacket, unleash your inner multitasker; and you’re good to go. Powered by the same GPS technology your phone’s map uses to give you directions, the app will tell you …