The mysterious disappearance of Irma Mkrtchyan, a 45-year-old insurance agent, continues to baffle investigators and haunt her family 11 years after she was la ...

Law enforcement is fighting a rising trend in people manufacturing their own weapons, also known as ghost guns.

Archaeologists have traced the earliest case of lead pollution by humans to the Aegean Sea region around 5,200 years ago. The findings, published in the journal Communications Earth & Environment, ...