A teenage student shot and killed his grandparents at their home before opening fire at a high school in Nonthaburi province near Bangkok, killing three teachers and three students. The suspected attacker also died, bringing the total death toll to at least seven or eight people, with 15 others wounded.
Three people were killed and five wounded, including a 2-year-old boy, in a mass shooting at Seattle's popular Bite of Seattle food festival near the Space Needle. One suspect is in custody while police search for a second.
At least 12 people were killed and nine injured when a gang of approximately 10 gunmen opened fire at an informal settlement in Cleveland, east of Johannesburg, on Tuesday night before fleeing in a minivan. South African police have launched a manhunt with no arrests made yet.
A gunman opened fire at Mexico's Teotihuacan archaeological site, killing a Canadian woman and injuring at least four others before taking his own life. The attack occurred at one of Mexico's most popular tourist destinations.
