Melbourne is riddled with stockpiles of hazardous and flammable chemicals.

A disused mine in far north Queensland is leaching toxic water into waterways.

Refugees on Nauru have been exposed to asbestos dumped next to their settlement.

A review has called for jail time for employers who exploit migrant workers.

The Queensland Government has responded to the death of an engineered stone worker.

Authorities have come up with a long list of safety issues at Clive Palmer's nickel refinery.

The NSW government appears to be planning to raise parts of the Warragamba Dam wall significantly higher than it has said publicly.

A major a trial of enhanced hospital cleaning practices at 11 Australian hospitals has resulted in fewer infections and costs.

Understanding internal clocks could help night shift workers remain more alert while on duty.