Donal Mcintyre sees how much cold his body can take in the series exploring the most dramatic extremes of climate.
Jerry Hall's spiritual journey takes her to London and Los Angeles, where she explores the teachings of kabbalah, visits a celeb-endorsed trans-denominational church and takes yoga classes.
Justine Frischmann visits Casablanca's massive Hassan II mosque, while Charlie Luxton views new European parliament buildings and David Adjaye weighs up department-store design.
Edina's boyfriend has discovered the lost Beatles tapes.
The model has a new lease of life with the birth of her child.
A broad overview of Las Vegas's sex industry.