Solar flare prompts close monitoring of space weather ahead of Artemis II launch‎

With NASA preparing for the Artemis II launch (expected tomorrow, 1 April), a strong solar flare earlier this week is putting space weather back into focus—and highlighting the unpredictable risks astronauts could face beyond Earth's atmosphere. Professor Keith Ryden, leader of the Space Environment and Protection research team at the Surrey Space Centre, University of Surrey, has shared new insights into what this flare means for the mission, and why events like this remain difficult to predict.His comment also includes historical context from Visiting Professor at Surrey Space Centre, Clive Dyer, who worked on the Apollo program: