Mass shootings3 Mar 2025Illinois man pleads guilty to 2022 Highland Park mass shootingRobert Crimo III entered the guilty plea moments before opening arguments in his trial.3 Mar 2025US & Canada19 Dec 2024Motive 'combination of factors' in Wisconsin school shootingPolice say clarifying a motive for Monday's deadly school shooting in the state's capital of Madison is a priority. 19 Dec 2024US & Canada17 Dec 2024The numbers behind the rise in US mass shootingsExplaining some of the key statistics behind gun ownership and attacks linked to guns in the US.17 Dec 2024US & Canada17 Dec 2024Two killed by female student in shooting at US Christian schoolPolice have identified the suspect, who is also among the dead, as a 15-year-old female student.17 Dec 2024US & Canada24 Sep 2024Colorado supermarket gunman sentenced to life in prisonA jury found Ahmad Al Aliwi Alissa guilty of murdering 10 people during the 2021 shooting. 24 Sep 2024US & Canada23 Sep 2024Video shows chaos after Alabama mass shooting in nightlife districtBodies are seen on the street after the shooting which reportedly happened outside a Birmingham hookah lounge.23 Sep 2024US & Canada22 Sep 2024Four dead and 18 hurt in Alabama mass shootingPolice say the shooting may have been part of a murder-for-hire plot targeting one person, who was killed.22 Sep 2024US & Canada10 Sep 2024Kentucky highway shooting suspect vowed to 'kill a lot of people'Police say 32-year-old Joseph A Couch opened fire from a hill overlooking Interstate 75, injuring five motorists.10 Sep 2024US & Canada20 Aug 2024Army and police missed chances to remove Maine gunman's weaponsA state commission says the shooter had a mental crisis in the months before he killed 18 people.20 Aug 2024US & Canada...