HUNTSVILLE, Alabama -- Someone fired three shots into the Davidson Center for Space Exploration at the U.S. Space & Rocket Center at about 10 a.m., but no one was injured, space center officials said.

The shots, which appear to have come from somewhere along Interstate 565, police said, put a hole in the Saturn V rocket on display inside and broke three windows.

Space center officials are held a news conference at 11 a.m. to provide details about the incident.

"Just before 10 this morning, someone fired three shots into the Davidson Center for Space Exploration," space center spokesman Tim Hall said in a statement. "According to Huntsville police, it appears the shots could have come from a location along I-565. We know they definitely came from outside our building. Guests were inside the building. There were no injuries.

"We notified our guests and they all exited the building in a safe and orderly manner," Hall said. "Huntsville police responded immediately and they are investigating. At this time we don't have any additional information."

Hall said space center officials are evaluating the damage to the Saturn V, which is a National Historic Landmark. He wasn't immediately sure if damaging it would be a federal crime.

Officials said the Saturn V has one puncture and another small mark from where a bullet struck it. At least one bullet was recovered and is in the possession of Huntsville police. Police didn't immediately release what caliber bullet was used in the shooting.

Police have no suspects at this time, police spokesman Harry Hobbs said.

Updated at 11:34 a.m. with photos of the bullet holes in the windows and Saturn V rocket.

