An over-the-counter HIV test that can be used at home is expected to be sold in the US within months, after winning approval from regulators.

Adding enzymes from seaweed microbes to toothpaste could provide better protection against tooth decay, scientists believe.

The hospitals that perform child heart surgery are due to learn which will have to stop operations

More rationing of care and charging for services in the NHS needs to be considered as it faces at least a decade of austerity, experts say.

Hospitals that perform child heart surgery are due to learn which will have to stop performing the operations

A team of UK scientists have said adding enzymes from seaweed microbes to toothpaste and mouthwash could provide better protection against tooth decay. Dr Nick Jakubovics from Newcastle university spoke about the findings.