How do you go about reconstructing Notre Dame? On this week's Futureproof podcast with Jonathan McCrea, he talks to Christa Lesté-Lasserre - writer and science journalist based in Paris - about the mammoth task of rebuilding Notre Dame after the fire in the Cathedral last year. Also on the show Jonathan was joined by Shane Bergin - Physicist & Assistant Prof in science education at UCD and Dr. Lara Dungan - to look at the week's latest science news. Listen and subscribe to Futureproof with Jonathan McCrea on Apple Podcasts and Spotify. Download, listen and subscribe on the Newstalk App. You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.