Around 25% of all mass attackers in the United States from 2016-2020 were driven by conspiracy theories, hateful ideologies or topic-specific beliefs, often toward a protected class, a report by the US Secret Service showed on Wednesday

One individual is confirmed dead and seven others injured in California's third mass shooting in three days, the Oakland Police Department said

The Oakland County Circuit Court is holding a hearing on Friday to determine which expert witnesses will be allowed to testify in the trial against James and Jennifer Crumbley, parents of Michigan school shooter suspect Ethan Crumbley

Sixteen-year-old Ethan Crumbley pleaded guilty on Monday to all 24 charges he faced for killing four students and injuring several others in a school shooting in Michigan last November, according to a court hearing