Prosecutors allege she intended to kill two elderly couples – including her children’s grandparents – and deliberately picked death cap mushrooms for murder.

Jurors in the triple-murder trial of Erin Patterson will soon be asked to retire and reach a verdict on if she’s a calculating killer, or an unfortunate accidental poisoner.

Sarah Ferguson presents Australia's premier daily current affairs program, delivering agenda-setting public affairs ...

Dr Rogers told the jury Ms Patterson made four major deceptions: She lied about having cancer to lure her guests to lunch, ...

Prosecutors have begun their closing address to the jury by laying out the four “calculated deceptions” they say show Erin Patterson’s guilt.

Claims alleged poisoner Erin Patterson sought out death cap mushrooms months ahead of a lunch with her in-laws have been ...

Engineers spend billions trying to create materials that are strong and lightweight. Now, scientists are taking inspiration from mushrooms.

Claims alleged poisoner Erin Patterson sought out the deadly death cap mushrooms months out from the lunch have been ...

For eight days, Erin Trudi Patterson had been questioned, over and over, about the meal that changed her life and ended the ...

Accused triple murderer Erin Patterson denies lying and sending authorities on a "wild goose chase" about the mushrooms she ...

The mother-of-two is on the stand at her murder trial, accused of killing her three in-laws with poisonous death cap ...

Dry soil has led to the slower growth of mushrooms on SA's Limestone Coast. Tours showing glowing ghost mushrooms have not been able to run due to a lack of concentrated growth. There are hopes ...