One person was killed and two others were wounded in a shooting incident Thursday afternoon at a hospital in suburbs of Philadelphia, U.S. State of Pennsylvania, according to reports of CBS.
An apparent shooting ambush in a Las Vegas pizzeria and a nearby Walmart left five people dead on Sunday, including two police officers and two suspects.
The U.S. Department of Defense (DOD) is working to investigate the cause of Wednesday's shooting at Fort Hood, Texas, the Pentagon said Thursday.
A shooting took place at the U.S. Army base of Fort Hood in Texas Wednesday, leaving at least one killed and 14 others injured, U.S. media reported.
Three people were fatally shot and two others were injured at an apartment complex in the U.S. city of Houston Wednesday afternoon, local media reported.
Three people were killed and another six injured late Wednesday during a shooting at a barbershop in eastern Detroit.
U.S. President Barack Obama will attend a memorial service Sunday to honor the victims of Monday's shooting rampage at Washington Navy Yard, a White House spokesman said on Wednesday.
Washington Metropolitan Police Chief Cathy Lanier confirmed Monday that there were at least 12 fatalities in a mass shooting earlier in the day at the U.S. Navy Yard in Washington, D.C..
Five people, including the gunman, were killed Friday in a shooting spree in Santa Monica, California, police said at a press conference.
Police were hunting for a suspect Wednesday after three people were shot and injured in Phoenix, the U.S. state of Arizona.
Two people were injured in a shooting incident at a high school in the U.S. state of California on Thursday morning, and the shooter is now in custody, local police said.
Two people were injured in a high school shooting in Taft city of Kern County, California, Thursday morning.
U.S. President Barack Obama can take executive action in response to gun violence, said Vice President Joe Biden on Wednesday.
Obama said the United States, as a country, is not doing enough to stop such violence.