While the presenter, 65, is continuing his stint on the news channel, his co-host Isabel Webster is set to be replaced as part of a number of major changes announced by the broadcaster.

Scientists at the Institute of Marine and Antarctic Studies (IMAS) in Hobart are celebrating the first birthday of the first ... west pushing around a dog toy in a tank. For the Institute of ...

This advertisement has not loaded yet, but your article continues below. From yule logs to Christmas lights, here are the little-known origins of Christmas traditions Make Melissa Martin's crab ...