The Crown has described Philip Polkinghorne as his wife's greatest love, and greatest vulnerability, as they close their case into her alleged murder.

The Crown has described Philip Polkinghorne as his wife's greatest love, and greatest vulnerability, as they close their case into her alleged murder.

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.

Justice Lang said while he expected the trial to wrap up next week, he didn't want to rush the jury to make a decision.

Justice Lang said while he expected the trial to wrap up next week, he didn't want to rush the jury to make a decision.

Delivering the last of their closing arguments, prosecutors said the murder-accused surgeon also had the time and knowledge to stage his wife's death.

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.