GPS

How a military project changed the way we navigate the world

In the U.S. police can even buy a monthly subscription to customers’ tracking data

Girls Around Me lets users track neighborhood girls and read their Facebook profiles

So what if your iPhone tells Apple where you’ve been?

Maclean’s exclusive: An inside look at our high-tech, mind-bending plans to dominate the podium at the 2010 Games

Team will try to enhance satellite signal reception in hard-to-reach places, like buildings

What kind of man brings the Other Woman along on a summer road trip with his wife?