Sun 23 Oct marks the 150th anniversary of the first message transmitted on the Overland Telegraph in 1872. Rosamund has cycled and campervan-ed the length of the line, exploring what remains and meeting some interesting characters along the way, her book Whispering Wire detailing the trip.

INTERVIEW - Eilish Maguire - Australian Red Cross's Extreme Heat Awareness Day
09:02

INTERVIEW - Robert Tolson - SA Ambulance Service calls for regional volunteers
11:53

INTERVIEW - Dr Matthieu Recugnat - Tinnitus Awareness Week
13:06