A psychologist has testified that a teenager who killed two students and two teachers in a shooting at Apalachee High School in Georgia had a chaotic, lonely upbringing.

Gun rights groups and firearms owners have launched another attempt to overturn Connecticut’s ban on certain semiautomatic rifles that was enacted in response to the Sandy Hook Elementary School shooting.

The survivors who were able to walk out of Sandy Hook Elementary school nearly a decade ago want to share a message of hope with the children of Uvalde, Texas: You will learn how to live with your trauma, pain and grief.

Nearly 10 years ago, the mass shooting of children at Sandy Hook Elementary School looked like it might lead to a breakthrough in the political stalemate on guns in the United States.

The suspects in the shootings at a Uvalde, Texas, elementary school and a Buffalo, New York, supermarket were both just 18 when authorities say they bought the weapons used in the attacks.

The suspects in the shootings at a Uvalde, Texas, elementary school and a Buffalo, New York, supermarket were both just 18 when authorities say they bought the weapons used in the attacks.

Connecticut U.S. Sen. Chris Murphy came to Congress representing Sandy Hook.

A Connecticut judge says Infowars host Alex Jones will be fined $25,000 to $50,000 per weekday until he appears for a deposition in a lawsuit brought by relatives of some victims of the Sandy Hook Elementary School shooting.

The $73 million settlement that some of the Sandy Hook shooting victims' families won against Remington is not the end of their efforts to hold the gun industry accountable.

The families of nine victims of the Sandy Hook Elementary School shooting have agreed to a $73 million settlement of a lawsuit against the maker of the rifle used to kill 20 first graders and six educators in 2012.

President Joe Biden says the nation owes the families of those killed at Sandy Hook Elementary School nine years ago “more than our prayers.

A Texas judge has found Infowars host and conspiracy theorist Alex Jones liable for damages in three defamation lawsuits related to his claims that the Sandy Hook Elementary School shooting was a hoax.

The maker of the rifle used in the Sandy Hook Elementary School shooting has offered some of the victims’ families nearly $33 million to settle their lawsuit over how the company marketed the firearm to the public.

The U.S. Supreme Court recently rejected efforts by gunmaker Remington to quash the lawsuit, allowing it to continue to be heard in Connecticut courts. The court this week allowed families of victims of the 2012 Sandy Hook school massacre to sue the maker of the AR-15 used in the attack. The law backed by the National Rifle Association gave broad immunity to the gun industry. The chances of the plaintiffs ultimately succeeding in this case are slim a sentiment shared by the Connecticut Supreme Court, which said they face a Herculean task to prevail. Lanzas mother purchased the Bushmaster AR-platform rifle in 2010 from a Connecticut gun shop.

(Photo by Mario Tama/Getty Images)The world received news Saturday of a mass shooting at a Walmart in El Paso, Texas. Less than a day later, another mass shooting happened in a popular Dayton, Ohio, neighborhood. The shooting in El Paso has now become one of the top 10 deadliest shootings in modern U.S. history. The deadliest mass shooting took place on Oct. 1, 2017, in Las Vegas, Nevada, when Stephen Paddock, 64, opened fire on a crowd of 22,000 concertgoers from the 32nd floor of Mandalay Bay Resort and Casino. It is the fourth deadliest shooting in modern U.S. history.

Of the 10 deadliest shootings in modern US history, four have taken place in Texas. READ: A spotlight on Texas gun lawsBelow is a list of the 10 deadliest single-day mass shootings in modern US history. It is the deadliest mass shooting in modern US history. It is the deadliest mass shooting in Texas history. Whitman killed his mother and wife earlier in the day.