He was sentenced to death after murdering his former partner, his four-year-old son and a 13-month-old girl.
A judge called DiNardo's apology "false" and "insincere."
Salt Lake City police investigators said a 24-year-old suspect was arrested Wednesday after being accused of killing a 15-year-old Utah girl as her mom listened helplessly to the assault through her cellphone.
Police said Jill Blackstone acted as her sister's caregiver, a factor that may have been a potential motive.
The suspect was the subject of a manhunt before he was shot and killed a few hours later.
Hayato Imai, 25, was found to have murdered three elderly residents at Kawasaki Nursing Home, where he worked, in 2014.
The infamous interview was documented 12 years ago but is only just now being released.
Rolando Ortiz, 37, killed his toddler because he was making too much noise. He put the child in a trash bag.
Ivo Poppe's diary revealed there could be up to 50 victims.
In 2016, seven women were killed in acts of femicide each day in Mexico, according to United Nations Women.
His daughter told Newsweek she will be relieved when her father is put to death.
Prosecutors allege the 19-year-old had stolen the victim's guns and was demanding money for their return.
After killing his stepson, Jack Junior Montgomery allegedly put the dead body in bed with the boy's siblings.
The experiments were recorded in videos obtained by Newsweek and are among multiple tests Kathleen Zellner oversaw to demonstrate contradictions in the case prosecutors made against Avery.
The giant symbol was the size of a four-story building.
The 17-year-old boy allegedly shot the girl's parents dead as they gathered in their Virginia home for Christmas.
The suspect was an acquaintance of the 14-year-old's family, police say.