Smokers had higher levels of harmful bacteria – like Fusobacterium, Campylobacter and Tannerella forsythia – in their mouths.

Has a partner ever complained they can hear your grinding teeth at night? Or perhaps you're battling a persistent sore jaw?

Swallowing chewing gum could leave you with a bizarre and distressing medical ... But they can cause a host of problems if they do so, including nausea, abdominal pain, vomiting, ulcers and even ...

The result? The dazzling phenomenon that is Spinifex Gum. Energised and energising, Spinifex Gum is an inspiring collaboration that, from Sydney Opera House to the Outback, has put the Yindjibarndi ...