acm-header
Sign In

Communications of the ACM

ACM Opinion

­se or Lose Our Navigation Skills


Regent Street, London

The paths of vehicles along Regent Street in London, revealed by long-exposure photography.

Credit: Paul Grogan/PhotoPlus Magazine via Getty Images

In 1984, I was part of a team that was developing a receiver for a satellite-navigation system. After weeks of debugging, the blur of random digits settled on a location.

From Nature
View Full Article

 


 

No entries found

Sign In for Full Access
» Forgot Password? » Create an ACM Web Account