Google Maps is integrating more details about mass transit in three cities, part of an effort to stay ahead of Bing and Apple in the mapping game.
Peak Negativity We are about to reach 1 million U.S. Senate race ads. Few had anything nice to say.
Behind the Scenes
The Great Writing Vs. Talking Debate Is it harder to be a good writer or a good talker?
Introducing Slate’s Marathon Time Predictor A better way to calculate how fast you’ll run.