Future Island 2022 asks kids what life might be like on Mars. Cuteness ensues.
Professor Patrick Thornton is currently running clinical trials in Beaumont Hospital to combat CLL.
To celebrate the curiosity of children, the show went around some Irish schools to find out exactly what kids want to ask scientists about.
For the last decade, the Aran islands have been upgrading buildings with more energy-efficient systems. Find out more on Future Island.
Future Island 2022 looks into new thinking on, and treatments for, obesity.