“It is no use asking for the impossible, such as, say, the exact wiring diagram for a cubic millimeter of brain tissue and the way all its neurons are firing,” he wrote in Scientific American in 1979.

Some airlines are banning power banks on flights. Here’s what travellers need to know ...

However, train intervals may vary based on the line and time of day. 3. How do I plan my MRT journey? You can use apps like MyTransport.SG or Google Maps to plan your route. MRT maps are also ...