Nancy Pelosi receives a standing ovation in the Dáil on Wednesday. Handout photograph: Maxwell Photography/PA Wire

Nothing must happen to imperil the Belfast Agreement and the seamless Border between Ireland and Northern Ireland, US speaker of the House of Represen(...)

An Irish cancer charity said that while it recognised e-cigarettes were safer than tobacco, it could not recommend them for use as a smoking cessation device until further research was carried out. Photograph: Getty Images

The Irish Cancer Society has said it cannot recommend e-cigarettes to help people stop smoking until further research is carried out into the long-ter(...)