Magpies living near airports are less likely to flee from the sound of passing planes, new research shows. But it's unclear whether this makes them more or less likely to actually get hit.
In the cockpit of an aircraft, the hierarchy between captain and co-pilot is strictly respected. At the risk, sometimes, of poor decisions being made.
It's not as dangerous as you might think.
Airport operators enjoy the privileged position in Australian planning law of being able to decide their own futures. Their exemption from state planning rules threatens orderly planning and safety.