Science subject and location tags Articles, documents and
multimedia from ABC Science Wednesday, 25 July 2012 7 Ask an
Expert Can some people hear sound frequencies that most people
can't? Wednesday, 11 July 2012 11 Ask an Expert I've heard I
need to regularly run down the batteries in my electronic
devices to maintain the battery life, is this true? Monday, 25
June 2012 10 Ask an Expert Does the wiring in an electric
circuit get eroded by the current or electrons? Tuesday, 12 June
2012 3 Ask an Expert Do plants have an immune system, and if
not, how do they protect themselves from infection? Friday, 25
May 2012 8 Ask an Expert Why do transits of Venus happen twice
in eight years, then not again for over 100 years? Monday, 14
May 2012 29 Ask an Expert Why do some people eat lots and not
put on weight? Shouldn't 'skinny genes' have been out-competed
long ago? Tuesday, 1 May 2012 5 Ask an Expert How can
earthquakes happen in places like Australia that are far from
the edges of tectonic plates? Wednesday, 18 Apr