Convicted killer Lori Vallow, who is serving life sentences for murdering her children and conspiring to kill her husband's ...

Adam Cox, a witness for the prosecution, testified that he had "no doubt" his two siblings conspired to kill Charles Vallow.

A “doomsday” murder trial that has gripped the nation for the past week may come to an end much more quickly than expected ...

Lori Vallow Daybell's trial in Phoenix ends as both sides rest their cases; she is accused of conspiracy in the murder of her ...

One of the observers at Lori Vallow Daybell’s latest trial is a former police detective from Idaho whose police work helped convict the “Doomsday Mom” of killing her two youngest children. Ron Ball, ...

So-called "Doomsday Mom" Lori Vallow Daybell, who is representing herself in the murder conspiracy trial of her fourth husband, is shaking up the courtroom with fiery exchanges during testimony.

Lori Vallow Daybell, the so-called "Doomsday Mom", was back in court on Tuesday where she is on trial for conspiring to kill ...

Wednesday marks day seven of the Lori Vallow Daybell murder conspiracy trial, and the state of Arizona has rested their case against the so-called "Doomsday Mom," following testimony from a Chandler ...

A police official presented what he uncovered from GPS data and surveillance video about Lori Daybell's movements on the day ...