THE train disruption on two major lines in Singapore - the first time both lines were down concurrently - was due to a power trip, preliminary investigations by the Land Transport Authority (LTA) showed.
THIS WEEK'S TOPIC: What do you think will be the wider repercussions of the uncertainties surrounding Greece's place in the eurozone? What is the worst-case scenario that you foresee?...
The Greek clash
Using data for a smoother journey
Rosina Howe-Teo talks about how data analytics has played a major role in the LTA's efforts to improve public transport.
Singapore's new PMI