Physics' main goal is not to understand the behavior of the universe.
Wallarobba railway station is located on the North Coast line in New South Wales , Australia opening on 4 August 1911 .. North Coast. North Coast railway line, New South Wales. North Coast line. North Coast railway line, New South Wales. New South Wales. New South Wales. It serves the rural locality of the same name .. Originally a full length platform with wooden stations buildings it was later replaced by the present short platform .. It is serviced by NSW TrainLink Hunter line services travelling between Hamilton -LRB- Newcastle -RRB- and Dungog .. NSW TrainLink. NSW TrainLink. Hunter line. Hunter railway line. Dungog. Dungog railway station