The police officer accused of shooting and killing a Black man in a Minneapolis suburb during a traffic stop over the weekend -- a shooting her chief says was accidental -- has resigned, the suburb's mayor told CNN on Tuesday.

A young mayor has worked to unite ethnic groups in a Minneapolis suburb for years. The killing of a Black man is now bringing outrage to his city.

A 10-year-old boy found walking alone in tears near the US-Mexico border had previously been expelled from the US with his mother under a Trump-era pandemic health order that allows for the swift removal of migrants, according to a Customs and Border Protection official.

A shooting at a Knoxville high school on Monday left a student dead and an officer injured, Tennessee officials said.

Nearly 30% of migrants encountered at the US-Mexico border in March had previously tried to cross, the Biden administration says.

At least 550 people have been killed by Myanmar's military in the aftermath of a coup which overthrew the elected government on February 1, according to the Assistance Association for Political Prisoners (AAPP), an advocacy group based in neighboring Thailand.

A 10-year-old girl bolted down the escalator of a Texas airport and into the arms of a mother who hadn't held her for six years.

A busy passenger train carrying 490 people has derailed in a tunnel in eastern Taiwan, killing at least 50 and injuring dozens more, authorities said.