Gun rights groups sued the state in 2018, arguing that files used to print guns are protected by the First Amendment.

Marrian Zhou is a Beijing-born Californian living in New York City. She joined CNET as a staff reporter upon graduation from Columbia Journalism School. When Marrian is not reporting, she is probably ...

Eight states announced Monday that they plan to ask a federal judge in Seattle to immediately issue a temporary restraining order against Defense Distributed, a Texas-based group that has already ...

Defense Distributed has begun selling blueprints for guns that can be 3D printed at home in what may be considered circumvention of a court injunction aimed at preventing the spread of the designs.