Police are still searching for a motive behind the attack at a private Christian school.

Two people were killed by the attacker, identified as a teenage girl who attended the school.

Explaining some of the key statistics behind gun ownership and attacks linked to guns in the US.

Advocacy groups call the controversial weapon "the fastest growing gun safety problem in the US".

The top US court is back in session with cases that may affect American life - and its standing in the public.

The Democratic nominee for president has joked that anyone who breaks into her house is "getting shot".

The Democratic presidential nominee has discussed her gun ownership in a jokey exchange with Oprah Winfrey.

The first US parent has been charged with murder for a child's alleged mass shooting. Is it prosecutorial overreach?