One study found that people who repeatedly viewed footage of deadly events were more traumatized than those who had witnessed the events in real life.
Langston Allston sees his murals for Alton Sterling and other victims of police brutality as a way to "help people plug in who weren't previously plugged in."
A law professor explains the sometimes tricky rules that govern when a police officer using lethal force is technically justified under the law.
How can you feel safe when black death is everywhere you look and tools like guns only seem to make you more of a target?
The Baton Rouge man was shot while being restrained by the police outside a convenience store, sparking outrage and protests and leading to a US Department of Justice investigation.