So what happens to teeth as you age? And what can you do to ensure your smile lasts the distance?
THE CONVERSATION
Academic rigour, journalistic flair.
Glam tidings of joy: ALISON BLAIR explains how Slade made Merry Xmas Everybody a seasonal hit for the ages.
MELISSA STARLING shares five things to know before boarding your dog or cat this summer.
Rupert Murdoch has lost his legal battle, leaving the future of his media empire in the balance, says MATTHEW RICKETSON and ANDREW DODD.
What is Bluesky? JEAN BURGESS explains why tens of millions of people are heading for a ‘decentralised’ social media platform.
Alan Jones once seemed unassailable. What ended it was a peculiarly Sydney story of media, politics and power, writes DENIS MULLER.
Pharmacology lecturer IAN MUSGRAVE explains methanol and how it gets into drinks and causes harm.
The latest covid booster will soon be available. NATHAN BARTLETT explains whether you should get one and whether you're eligible.
The chemistry of laundry detergents is fundamental to their performance. Knowing more about these ingredients will help inform your choices.
A new largest known prime number was found last month by an amateur mathematician, continuing a millennia-long quest to understand hidden patterns in the infinite tapestry of numbers.
Peter Dutton succeeded in dividing the nation over the Voice referendum, but will his Trump-lite approach work in Australia, asks MARK KENNY.
JANET DAVIES & JOY LEE explain how a combination of genetics, hormones and the environment can lead to people developing hay fever later in life.
