SAN FRANCISCO—Following a traumatizing incident on stage at a recent Dave Chappelle show, tech entrepreneur Elon Musk reportedly underwent surgery Tuesday to receive an experimental Neuralink brain implant, an attempt to delete the painful memory of being…

A new Indiana state law lets citizens shoot police officers. The state now allows people to use deadly force to keep public servants from illegally entering their homes or cars. Police are not happy with the new law.