Authorities say many regions across the US Southeast have not seen this level of flooding since the late 1800s.

Hurricane Matthew is now churning off the coasts of Georgia and South Carolina in the US, after leaving about 900 people dead in Haiti.

US child dies of his wounds sustained in a school shooting by a teenager.

Two US F-16 warplanes have gone down after colliding mid-air over Georgia.

Hillary Clinton has won big in the South Carolina primary, showing durability in her candidacy for US president, while Bernie Sanders continued his message of driving the Democratic campaign to the left.

US Democratic presidential candidate Hillary Clinton beats rival Senator Bernie Sanders in the South Carolina primary by a huge margin.

Rescue efforts are ongoing after a deadly storm batters US East Coast.

Two Black Lives Matter activists interrupt US Democratic presidential candidate Hillary Clinton during a fundraising event in South Carolina.

Donald Trump has won the South Carolina Republican primary, while Hillary Clinton has clinched the Nevada Democratic caucuses.

US presidential hopefuls battle it out in South Carolina primary and Nevada caucus.