One of the devices Lemon looked at is the Intelight X-1, where he said he found a bug that allows anyone to take full control of the traffic lights. According to Lemon, the bug is very simple and ...

University of Toronto Engineering graduate Samah El-Tantawy is creating better, smarter traffic lights using game theory and artificial intelligence to teach lights how to adjust to traffic patterns ...

This story was brought to you by the letter T, for Traffic lights, and is part of a 26-story series about Ottawa, one for each letter of the alphabet. Stay tuned — up next is U, for UFOs.

Grand River Transit has plans to install more transit signal priority units on busses to provide a faster, more consistent ride for public transit users. The devices can control traffic lights at ...