A submarine that destroyed an Allied warship in Newcastle in 1942 might have been found off the coast of Coffs Harbour.

Scientists use DNA to track the spread of species in major river mouths and coastal tributaries along a 1,000-kilometre stretch of the NSW coastline — revealing some surprising results.

More than 100 businesses on the NSW Mid-North Coast have signed a letter to Premier Chris Minns, urging the Labor government ...