A bill before Canada's Parliament aims to stop the spread of handguns — but one of the most difficult challenges for Canada is the guns being smuggled over the border from the U.S.
The Mexican government sued U.S. gun-makers and distributors in federal court for damages caused by illicit firearms. Experts say it's a long shot but the move could ramp up pressure on the U.S.
Not all bullets are created equal. This video compares the damage caused by different kinds of rounds.
Brazilians are desperate for public safety, but the president's plan to dismantle firearm legislation is the wrong way to reduce crime, writes security researcher Robert Muggah.
Gov. Mary Fallin vetoed a bill allowing adults to carry firearms without a license. She signed a bill to let private agencies deny placing a child for adoption based on religious beliefs.