Only a marginal part of American gun culture is political, new research suggests. It documents a mentality called "gun culture 3.0."

"We cannot simply wait to know a service member is at high risk for suicide before we encourage safe storage or temporary storage away from home."

In addition, men who own a handgun are 8 times more likely to die of suicide by gun, according to the new study that followed new gun owners for years.

In addition, men who own a handgun are 8 times more likely to die of suicide by gun, according to the new study that followed new gun owners for years.

In states with gun licensing laws that require an in-person application and giving fingerprints, there are fewer fatal mass shootings.

Gun owners aren't sleeping better or feeling happier than others, according to a study that contradicts claims that guns provide a sense of safety and empowerment.

New research on the overlap between domestic violence and mass shootings suggests firearm restrictions could help prevent these tragedies.

New research marks "a step forward in designing superior body armor that will safeguard against even more powerful firearms during combat."

A new system can locate shooters through video and audio from 3 smartphones, which could help protect human rights workers and journalists.

The mismatch between child firearm deaths and funding to investigate the issue may help explain why such deaths among young people have climbed, say researchers.