Us Presidential Elections

OPINION: Toby Manhire and Toby Morris look back on 100 days of President Trump.

REVIEW: Comedian John Oliver has laid into Republican presidential candidate Donald Trump. And he wants the politician to change his name.

ANALYSIS: With roughly 15 states down and 35 to go, Phil Smith considers yesterday's voting in the US.

Hillary Clinton and Donald Trump have both won the most states in the biggest day of the race for the US presidential nomination, but other candidates are still in the race. Video

ANALYSIS: Why is the US in a flap about a single day in the country's long presidential election process? Phil Smith explains why 1 March matters.

In a shock move, New Jersey governor and former Republican candidate Chris Christie has announced his support for Donald Trump as US president.

ANALYSIS: It's the Republican Party leadership's worst nightmare: Donald Trump has won a third state in a row. Here are the take-aways.

ANALYSIS: As the race for party nominations progresses, Phil Smith takes a look at the Republicans' results in South Carolina and the Democrats' results in Nevada.

Donald Trump has won the South Carolina primary in the Republican race for president, cementing his status as the man to beat for his party's nomination. Audio

A new campaign advert for US presidential candidate Marco Rubio promises a return to "morning in America," but features the sun rising over the Canadian city of Vancouver.

The Republican candidates for president traded sharp blows over foreign policy and the future of the Supreme Court in an often unruly and chaotic debate.

Do female Democratic voters feel a special responsibility to vote for Hillary Clinton? Jane Patterson takes the pulse in New Hampshire.

As the race for party nominations continues, Jane Patterson talks to Bishop Orrin K Pullings about the role of race in this year's elections. Audio

As voters get ready to cast their ballots, Jane Patterson reports from one of Donald Trump's latest rallies in New Hampshire.

Senator Ted Cruz has beaten billionaire Donald Trump in Iowa's Republican presidential nominating contest, while the Democrat race is too close to call. Audio

As Hilary Clinton beat Bernie Sanders and Ted Cruz edged out Donald Trump, Jane Patterson was in Iowa for the free cookies as the votes were counted.

Today marks the first formal step in the process to elect the rival candidates for the next US presidency. Jane Patterson reports from Des Moines, Iowa.

American presidential hopefuls are making a last pitch to voters in the state of Iowa, ahead of the first elections in the race for party nominations. Audio