A substantial number of teenagers are experimenting with e-cigarettes, even those who have never smoked, a study suggests.

A mental health charity which treats military veterans says referrals have increased by 26% in the last year.

Some of the biggest names in entertainment have re-launched the music subscription service Tidal, which they claim will change musical history.

Pledges on the economy, businesses and mental health are expected from Westminster's party leaders as general election campaigning continues.

A Malaysian court finds a local man guilty of murdering two British medical students in Borneo.

Plaid Cymru will use its influence in a hung parliament to "unleash Wales' economic potential", party leader Leanne Wood says, as the party launches its election manifesto.

Binge drinking is costing UK taxpayers £4.9bn a year, a study has suggested.

Republicans in the US state of Indiana say they will amend a controversial "religious freedom" law, as accusations grow that it permits businesses to discriminate against gays.