School-gate junk food ban urged

Junk food advert code launched
A global campaign aimed at reducing the marketing of unhealthy food to children is launched.

Happiness 'rubs off on others'
Happiness is infectious and can spread like a "ripple" through social groups, according to US researchers.

Warning over internet painkillers
UK experts issue a warning after a study showed wide availability of strong painkillers over the internet.

Plan for £12m stroke ad campaign
A campaign will be launched by the government in the new year to help people remember what the first symptoms of stroke are.

US troops launch Iraq toxins case
Sixteen American soldiers who served in Iraq accuse defense contractor KBR of knowingly exposing them to a toxic chemical.