This story is part of our cold case series, The Big 2 Files. You can watch the full episode in the video player above. ODESSA ...

A man accused of murdering a schoolgirl in northern France over three decades ago goes on trial tomorrow, in one of the ...

A new documentary ties convicted serial killer Joseph Naso to the case, his first known African American victim.

Helen Mills was strangled and killed in her Maryville health food store in 2002, but no one has been arrested in her murder.

A mystery unsolved for two decades finally reached its end. This video reveals how a 20-year-old cold case was cracked and ...

In 1988, Tara Calico went missing in New Mexico while out on a bike ride. Here's everything to know about what happened to ...

The Governor’s office is offering up to $25,000 to anyone who can help solve a Greensboro cold case. That’s in addition to ...

Archer Mayo joins host Chelsea Rose on Underground History to discuss how he solved the mystery of the tragic death of nearly ...

Authorities obtained the warrant for Juan Renardo Chunn, 56, for the murder of Catrina Beatrice Evans in 2005. On Aug. 20 of ...

Detectives Tara Augustin and Alyson Dupouy investigated the 2001 murder of Leslie Preer, who was killed in her home in a ...

A 55-year-old man wanted by the Thornton Police Department on a warrant for the 2003 murder of a 29-year-old woman was taken ...

The Independence Police Department said Kimberly Lawanda Carter was 19 years old when she went missing in the early evening ...