A new rule to limit fuel price hikes took effect in Germany on Wednesday, limiting petrol station to raising prices no more than once a day in a bid to bring down costs for motorists amid a surge in oil prices caused by the Iran war. Under the new restrictions, petrol stations are only allowed to raise prices once at midday to limit price fluctuations and ensure greater transparency.

On Episode 203 of This Week In Space, Rod Pyle and Tariq Malik are joined by Dr. Namrata Goswami of Johns Hopkins University to examine the potential threats to American leadership in space.

Looking back, Sinead Mulhern would have spent more time learning Spanish and traveling solo when she first started working in South America.