
What makes some people self-censor while others speak out? Podcast
Faced with the choice in their daily lives, their work or their politics, why do some people decide to keep quiet, to censor themselves in anticipatory obedience, even if theyre not ordered to do so? In this episode of The...

Anti-ageing drug rapamycin extends life as effectively as restricting calories – new research
For centuries, humans have searched for ways to extend life. Alchemists never found the philosophers stone, but scientists have consistently shown that a longer life can be attained by eating less at least in certain lab...

Neanderthal extinction: a space physicist reopens the debate
Neanderthals have long been the subject of intense scientific debate. This is largely because we still lack clear answers to some of the big questions about their existence and supposed disappearance. One of the latest...

On Wednesday, Opposition Leader Sussan Ley will front the National Press Club. So why is that a big deal? For one thing, her predecessor Peter Dutton never appeared there as opposition leader. For another, its a formidable...

The term ‘lone gunman’ ignores the structures that enable violence
When shots rang out in Minnesota, targeting state Democratic politicians, the headlines quickly followed a familiar script: a mentally unstable suspect and the well-worn label lone gunman. According to media reports, the...

Metro Detroit is growing – but its suburbs are telling a more complicated story
Following decades of population loss, Detroit may finally be turning a corner. According to the U.S. Census Bureaus most recent estimates, the city saw an increase in population for both 2023 and 2024. An additional 11,000...

Family and friends shoulder the real cost of dementia − $224B in unpaid care
About 5.5 million Americans live with dementia, requiring US$53 billion in annual medical spending on doctor visits, hospitalizations, medications, home health aides and nursing homes. But the true cost of dementia care in...