Police are investigating two fatal shootings that occurred about four hours apart in north Omaha.

Around 3:10 p.m. on Monday, officers were called a shooting near 48th and Bedford Avenue. They found a teenage boy in the street, suffering from a gunshot wound.

The 15-year-old, a sophomore at Benson High School, was pronounced dead at the scene.

About four hours later, officers were called to a home near 61st and Jaynes. They found a man who had been shot several times. He was pronounced dead there.

The victims' names have not been released, and no arrests have been reported.

Police say it's unclear whether the shootings are related.