Authorities in Nashville have released further updates regarding the school shooting tragedy at Antioch High School on Wednesday.

The shooter was “significantly influenced by web-based material, especially that found on non-traditional sites that most would find harmful and objectionable,” police said.

Law enforcement officials seeking a motive for a shooting at Nashville’s Antioch High School on Wednesday morning are ...

"Based on the location of the shooter and the position of the weapon, it did not activate the system," a district official told the USA TODAY Network.

Nashville investigators say they believe the teenager who opened fire in a high school and killed a girl before killing himself was influenced by material found on "harmful" sites.

Pictures from her quinceanera are displayed in her bedroom alongside her soccer cleats, her teddy bears and quotes that she lived by. These belongings wait for her, but she won't be coming back.

The 17-year-old accused of carrying out a deadly shooting at a Nashville high school reportedly cited conservative commentator Candace Owens as a key influence.

Fear gripped parents and students in Antioch after the deadly school shooting-not knowing what would happen as their children ...

A student at Antioch High School in Tennessee says he saw people "getting shot on the ground" as he and his classmates raced for the building’s exits during the fatal attack that unfolded there ...

Josselin Corea Escalante was in the Antioch High School cafeteria when she was shot and killed. I was among 700 people in the hall to hear Donald Trump address the World Economic Forum in Davos. I ...

Antioch High School identified as 17-year-old Solomon Henderson who posted social media messages about the shooting and his plan ...