The Queen speaks of the need for unity in Europe, and the danger of division, in a speech to German and UK leaders at a state banquet in Berlin.

The sperm of all 18-year-olds should be frozen on the NHS to reduce the risks associated with being an older father, a bioethicist argues.

David Cameron will set out his EU renegotiation aims at a summit later, where they will be discussed collectively by EU leaders for the first time.

A record number of people were prosecuted last year for offences involving violence against women and girls, figures for England and Wales show.

Former Conservative defence minister Sir Gerald Howarth is seeking to make it law for the UK to spend at least 2% of national income on defence.

One of nature's most bizarre animals - Hallucigenia - is finally revealed in its entirety after specimens in Canada reveal its missing face.

President Barack Obama has raised continuing US concerns over China's cyber activities, says the White House, at the end of two days of talks.

Human Rights Watch says it has seen evidence suggesting that Colombia's top ranking military officers knew of the extrajudicial killings of civilians.