The High Court in Auckland has heard that police intercepted Philip Polkinghorne's calls for weeks following his wife's death.

An Australian forensic pathologist has told the jury in Philip Polkinghorne's murder trial he does not believe Hanna's death was suspicious.

An Australian forensic pathologist has told the jury in Philip Polkinghorne's murder trial he does not believe Hanna's death was suspicious.

An emotional email that a woman allegedly killed by her husband wrote to herself has been read out at the High Court at Auckland, as the trial of...

An emotional email that a woman allegedly killed by her husband wrote to herself has been read out at the High Court at Auckland, as the trial of...

The jury at the murder trial of an Auckland eye surgeon have heard evidence of how his wife could have died.

The jury at the murder trial of an Auckland eye surgeon have heard evidence of how his wife could have died.

The conflicting views of two IT experts have been revisited in the trial of Philip Polkinghorne.

The conflicting views of two IT experts have been revisited in the trial of Philip Polkinghorne.

Tracey Hanna was called as the first witness as Philip Polkinghorne's defence got underway in Auckland's High Court.