19/10/2026

What evolved first—our brain or gut?

What if the brain evolved to serve the gut? Scientists at Flinders University are challenging a cornerstone of biology, arguing that the gut's nervous system may be the body's original "brain," with the brain evolving later ...

How bacteria survive in a world full of killer bacteriophages

Humans throughout history have invented a variety of ways to fight back against troublesome bacteria. But bacteria live in a dangerous world too. The human body and other bacteria-rich environments abound with bacteriophages, ...

Teaching financial literacy—key to preventing underinsurance

James Cook University researchers are calling for greater attention to financial literacy in schools after a new study found that people with a strong understanding of personal insurance were more likely to engage with insurance ...

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