What to know

• Marta Shahbazi had been on her way to collect the 2026 José Luis Gómez-Skarmeta prize for her "outstanding contributions to the study of the early stages of human development."S1
• Dr Marta Shahbazi was travelling to a conference to receive an award for scientific excellence in developmental biologyAn “inspiring” University of Cambridge scientist died in the Spanish train collision on Wednesday which killed at least 69 people.Dr Marta Sh...S2