Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

While just four of 19 targets were on track to being met, the prime minister says talk of failure must be guarded against in ...

Indigenous health services will be upgraded across the country with promises from the prime minister that failure to address disparity with non-Indigenous Australians is not an option. Sharp. Close to ...