Fraser Nelson reflects on a historic week for The Spectator, highlighting its editorial independence amid ownership changes. David Whitehouse tackles the Riemann Hypothesis, a fascinating conundrum in mathematics. Imogen Yates discusses the booming health tech industry and its impact on family dynamics through innovations like personalized nutrition programs. Sean McGlynn reviews Dan Jones’s captivating book on Henry V, while Ruari Clark humorously shares his experiences and insights on the art of rolling cigarettes, blending personal stories with deeper philosophical musings.

David Whitehouse, CEO of Offshore Energies UK, talks about UK and North Sea energy, including challenges and opportunities in the offshore energy sector. They discuss the impact of windfall taxes on investments, the transition to renewable sources like offshore wind and hydrogen, and the importance of reliable and affordable energy for successful economies.