US President Donald Trump has imposed tariffs on Chinese goods , raising fears of a trade war.

The policy scraps his blanket ban but bars those who have undergone gender transition from serving.

The US had taken action against 10 Iranians and a tech firm for alleged worldwide hack attacks.

Authorities assess Spain's arrest warrant for Catalan ex-leader Carles Puigdemont amid high tension.

They say the document will open the door to same-sex marriage and transgender rights.

Australia's Cameron Bancroft admits he tampered with the ball against South Africa - and captain Steve Smith says he knew in advance.

Roy Piechocki has been wanted by Interpol since 2011 for sexually exploiting a minor in the US.

An officer who swapped places with a hostage in a supermarket siege dies of his injuries.