President Barack Obama: ‘This law is now helping tens of millions of Americans.’ Photograph: AP Photo/Pablo Martinez Monsivais

For years, US president Barack Obama has faced the sneers of political adversaries who called his health care law Obamacare and assailed his effort to(...)

A Westboro Baptist Church demonstration outside the US Supreme Court. Photograph: Chip Somodevilla/Getty

A representative of the notorious Westboro Baptist Church has promised that Ireland will get an “ass-whooping of monumental proportions” for voting in(...)

Joseph ‘Beau’ Biden, attorney general of Delaware, who has died from cancer.

Former Delaware attorney general Beau Biden, son of US vice president Joe Biden, died on Saturday after battling brain cancer, the vice president s(...)

US vice-president Joe Biden said that more than 1.2 million Irish voters “took a courageous stand for love and family when they overwhelmingly chose marriage equality”. Photograph: Andrew Harrer/Bloomberg

US vice-president Joe Biden has described Ireland as “a nation where the people resoundingly stand for equal rights” after the Irish people voted by a(...)

Panti raises her arms with supporters for same-sex marriage at Dublin Castle on Saturday. Photograph: Paul Faith/AFP/Getty Images.

Tributes and expressions of pride continued to come from political figures in the United States on Saturday in response to Ireland’s unprecedented pop(...)

Charlie Flanagan: “said the Taoiseach emphasised the need to allow the undocumented Irish to come out of the shadows and be free to travel home for family events’’

Securing relief for undocumented Irish is a Government priority in its contacts with the US, Minister for Foreign Affairs Charlie Flanagan has told t(...)

Nicole Hudgens, of Texas Values, voices her opposition to same-sex marriage outside the US Supreme Court in Washingon. Photograph: John Boal/ EPA

It’s Obergefell, pronounced Oh-ber-guh-fell. It hardly trips off the tongue, but the name of this shy property agent and art collector could featur(...)

Former first lady Hillary Clinton is viewed as the Democrats’ best bet of retaining the White House. Photograph: Andrew Gombert/EPA

Hillary Clinton will end months of speculation on Sunday when she announces she is running to become the first female president of the United States,(...)

Jean Kennedy Smith, sister of the late US senator Edward Kennedy,  and Patrick Kennedy, his son, with (from left) vice president Joe Biden, Senator Ed Markey and Cardinal Sean O’Malley, for dedication ceremonies for the Edward M. Kennedy Institute in Boston, Massachusetts. Photograph: Brian Snyder/Reuters

Despite the freezing wind blasting Columbia Point near Boston, the occasion felt – as one high-ranking Democrat is said to have remarked of a recent p(...)

President Obama is applauded as he takes the stage to make remarks at the dedication ceremony for the Edward M Kennedy Institute for the United States Senate. Photograph: Reuters/Jonathan Ernst

US president Barack Obama paid tribute to late senator Edward Kennedy and his ability to find compromise with political opponents, saying, “No one mad(...)