Two men arrested in the shooting an off-duty U.S. Customs and Border Protection officer last month in New York City were ...

A trove of new documents and 911 calls give insight into Shane Tamura's mental health before he shot and killed four people in a Manhattan skyscraper.

The man who opened fire at a Midtown Manhattan office building last month, killing four people and injuring another before ...

Shane Tamura speculated in a suicide note that he was suffering from CTE, a degenerative brain disease associated with sports ...

The Trump administration said it would cut terrorism prevention funding for New York City, according to a grant notice posted ...

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

The gunman from Las Vegas who committed the mass shooting last week in New York City repeatedly threatened to harm himself, ...

The former high school football player left a note at the scene repeatedly mentioning “CTE” — chronic traumatic ...

The Las Vegas police released documents and records describing the mental health breakdowns that the man who killed four ...

The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

Workers returned to 345 Park Ave., on Monday​ under the watchful eyes of NYPD officers and a surplus of security after the ...

Twelve years after moving to the United States from Bangladesh, Didarul Islam sought to join the ranks of the nation's ...