Richard welcomes a science writer to discuss the theory of abiotic oil which states that oil arises from inorganic processes that occur deep within the core or lower mantle of the Earth, rather than from the slow transformation of animal and plant matter into hydrocarbons.  He'll also discuss the latest research on the potential dangers of 5G and some perplexing questions surrounding NASA's Saturn V rocket and the Lunar Lander used in the Apollo mission to the moon.