Learn more about serial killer Carl Watts, whose crimes are detailed in the Oxygen show Unknown Serial Killers of America.

Find out who wanted to kill Eduard Nektalov, a prominent dealer in New York City's Diamond District who was fatally shot after leaving his shop in Manhattan.

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Exclusive: Forensic Psychologist Dr. Rachel Toles talks about how neglectful and abusive mothers foster an environment that ...

After Reggie Coicou and Quincy Wytche are shockingly killed outside of a Burger King, their loved ones come together to mourn ...

Investigators find a dead man with his head and half of his torso in a garbage bin, as though whoever tried to dispose of him "gave up." ...

Valarie Bender speaks about her fiancé's role in the slaying of Drekeiston Alex.

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A mother's intuition leads to finding her son brutally murdered in his trailer.