One police officer has been killed, another has been wounded, following a shooting in the US state of Pennsylvania.
At least two people have been killed, following a train derailment, near the city of Philadelphia, in the United States.
At least five people have been killed, and several others injured, after two gunmen ambushed and opened fire on a garden party, in Pittsburgh, in the US state of Pennsylvania.
At least three people have been killed, and several others injured, following a major pile-up, on a motorway, in the state of Pennsylvania, United States.
At least three people have been severely injured, following a hot-air balloon crash, in the state of Pennsylvania.
A 2-year-old boy has reportedly shot himself in the leg in Pennsylvania, after finding a handgun on a bed, while his mother and her boyfriend showered.
A Philadelphia man has been arrested for the murder of his co-worker, stabbing the man to death just a day after the victim pulled a prank on his colleague.
Police in Pennsylvania have arrested a 16-year-old boy for fatally shooting another teen, before posing for a ‘selfie’ with the victim’s body.
A veteran has left six people, all believed to have familial links to the shooter, dead in three locations near Philadelphia in Pennsylvania.