The 18-year-old man from the Grangetown area of Cardiff who was arrested earlier today under Section 5 of the Terrorism Act has been released on bail, police said.
More top news
British troops are finally coming home from Helmand within the next few days after 13 years in Afghanistan.
Former Oasis star Liam Gallagher has announced that his latest band 'Beady Eye' has split up but did not say why they are calling it a day.
Mike Tindall has agreed a settlement with Express Newspapers over a story about his marriage to Zara Phillips.