Clips taken from podcasts (in order):
#1233 w/Brian Cox: https://www.youtube.com/watch?v=wieRZoJSVtw
#1272 w/Lindsey Fitzharris: https://www.youtube.com/watch?v=uT48whuAaCw
#1255 w/Alex Jones: https://www.youtube.com/watch?v=-5yh2HcIlkU
#1281 w/Tom Papa: https://www.youtube.com/watch?v=mgLAhLzw2s8
#1029 w/Tom Delonge: https://www.youtube.com/watch?v=5n_3mnJfHzY
#1239 w/Travis Barker: https://www.youtube.com/watch?v=Hf8aG4sK4XE
#1279 w/Jessimae Peluso: https://www.youtube.com/watch?v=Hf8aG4sK4XE
#1280 w/Michael Yo: https://www.youtube.com/watch?v=aFlAD18qltw
#1216 w/Sir Roger Penrose: https://www.youtube.com/watch?v=GEw0ePZUMHA
Source