Launching a commercial space station

A company called Vast hopes to put Haven-1 into orbit in 2026. If successful, it'll be the world's first commercial space station. We speak to the company's CEO, Max Haot. Also on Tech Life this week: find out about robots in Japan that will help people cope with dementia. And the local language avatar providing growing tips to farmers in Africa. Presenter: Shiona McCallum Producer: Tom Quinn (Image: A future illustration of the commercial space station Haven-1 in orbit above Planet Earth. It is docked with a Dragon spacecraft. Credit: Vast.)