A leading Chinese scientist has unveiled an ambitious plan to construct solar power stations in space using super-heavy rockets, describing it as "a new Three Gorges Dam above the Earth." ...

China has approved a $137,000,000,000 project to build the most powerful hydro dam - but the move has left people concerned.

Rachel Perkins journeys across the country to explore the bloody battles fought on Australian soil and the war that established the Australian nation, seeking to change the narrative of the nation ...