The man convicted in a Door County cold case murder died in prison, following his death we spoke with people who knew him.

On Nov. 19, 1978, police discovered Theresa Marcoux, 18 and Mark Harnish, 20, shot to death near Harnish's 1967 green Dodge ...

The Lindenhurst bar where Hoff sat and where he met his victim was a dive joint tight to the railroad tracks called the ...

The man wanted in a 1978 double murder in West Springfield has been arrested thanks to a tip that led to new revelations in ...

A father-son detective team in Griffith, Indiana, solved a 1981 cold case with the help of technology that wasn't around when ...

Patricia Tito, the victim's live-in girlfriend at the time of his disappearance, pleaded guilty, authorities said.

GRIFFITH, Ind. (WLS) -- A northwest Indiana detective is finishing the work that his father started more than 40 years ago to ...

The 84-year-old's DNA was found to be a match on Nov. 4 -- which would have been Mary Schlais' 76th birthday, police noted.

Netflix's docuseries This Is the Zodiac Speaking provides new insights into the unresolved case of infamous Zodiac Killer.

The 84-year-old's DNA was found to be a match on Nov. 4 -- which would have been Mary Schlais' 76th birthday, police noted.

Officials plan to provide another update Monday after a break last week in a 50-year-old Wisconsin cold case killing, this ...

A 84-year-old man has been arrested for a cold case murder from 50 years ago after he was linked to the case with genetic ...