Professor Simon Tormey told Open House that populist political movements of both the right and left are changing politics around the world. The latest example is the Swedish election where the right-wing, anti-immigration, Swedish Democrats (SD) enjoyed a growing popularity - despite their neo-Nazi origins.

How should Christians approach their calling? As image-bearers of a creative and loving God our role is to give the world a better name. That's according to author, pastor and theologian Brian Harris. Listen to his conversation with Stephen O'Doherty.

Aboriginal Elder Aunty Jean Phillips ,Common Grace aboriginal spokesperson Brooke Prentice and Common Grace CEO, Scott Sanders, join Stephen O'Doherty for an extended conversation about what justice for Australia's first peoples might look like and the role of churches in that long journey.

President of the Queensland Dairyfarmers Organisation, Brian Tessman,told Open House that the retail giants are profiting from milk production to the detriment of dairy farmers, leaving many farmers struggling to feed their stock and keep their farms profitable. He says a ten cent per litre Drought Levy the organisation is proposing is an important way to help dairy farmers suffering drought and low farmgate prices.

The future truly is right now. University of Newcastle Physics Professor, Paul Dastoor, spoke to Open House about the super lightweight, printable, recyclable solar cells his team have invented. 300 times lighter than ordinary solar cells they have been 15 years in the making but represent a huge energy revolution.

The death of US Senator John McCain from brain cancer marked the end of life of public service for a man whose faith helped him endure five and a half years as a Prisoner of War in Vietnam. He was eulogised by all the living US Presidents, most of whom attended his funeral service. He had many long term friendships, many with political opponents. However, there was one person he never got along with, current President Donald Trump. The animosity was mutual which was made clear by the funeral arrangements and the official White house response to Senator McCain's passing.

In a world where illness seems to be everywhere, where does failing biology stop and personal responsibility begin? On Open House author of Unwell, Mike McRae, explored the nature of illness and disease.

Christian  movement Common Grace is inviting Australians to share in the wonder of creation with a series of reflections and other resources from their climate justice team. On Open House, Common Grace CEO, Scott Sanders talked about the 'Overview Effect'. It is the name given to the experience astronauts have when they leave the Earth and look back to see the planet hanging in space.

An expert explains how good - or bad - coffee really is. And why the coffee dependents among us get a headache if we miss our morning cuppa.

Weedkiller glyphosate, better know by the trade name Roundup, has been in use globally for about 40 years. What will be the impact of a multi-million dollar judgement in favour of a man claiming the chemical caused his cancer. Is the chemical dangerous or is fake news at work? Professor Jim Pratley told Open House the chemical is safe when used correctly and that banning glyphosate would severely impact world food supply.