Karen Swift, a 44-year-old mother of four, vanished Oct. 30, 2011, after picking her daughter Ashley up early from a ...

A 27-year-old inmate, Shanu Singh, died under unexplained circumstances in Lucknow District Jail, prompting his family to ...

Dateline NBC episode The Night of the Nor'easter has reportedly explored the mysterious disappearance and death of Boston ...