Next up on the Radio

Why does your dog wag its tail?

Dr Karl uncovers the curious hidden meanings behind your dog’s tail wagging. THE DOG HAS been man’s best friend for thousands of years – so you’d think we’d know how to read its emotions. When the tail is stiff, the ears are tucked in and the body is held tight, most of us recognise it […]

Climate change, bushfires, phantom phone vibrations

How scientists know what the temperature was in the years before records began? What role does cattle have on the impact of climate change? And how have the current bushfires affected carbon levels?