Australian public research university based in Adelaide, founded 1966
A series of shark attacks off Australia’s east coast have left swimmers injured and beaches temporarily closed. Authorities are deploying drones and boosting surveillance as experts warn of rising incidents amid warming seas.
Nutrition-tracking apps use badges, streaks and nudges to boost engagement. Researchers warn these features may reinforce body dysmorphia and disordered eating for some users, urging caution and better design.
Six spherical pressure vessels thought to be fuel tanks from a foreign rocket have washed ashore at Forrest Beach, Queensland. Authorities warn more debris may appear and urge caution while they coordinate with international partners to identify the launching state.
A study suggests that early animal digestion and fecal matter helped drive nutrient cycles, supporting marine life growth and possibly accelerating the Cambrian diversification. Coprolites trace the emergence of complex guts and debris distribution, hinting at a global fecal feedback that shaped oceans 540–520 million years ago.