Marianne Guenot is an award-nominated science journalist and editor covering health, medicine, science policy, and technology.
She has more than 700 bylines in major outlets including Business Insider, The Lancet, Nature Medicine, BBC Science Focus, and Live Science. Her work turns complex science into clear, accurate reporting for broad audiences.
She was the highly-commended finalist for the 2026 Medical Journalists' Association Specialist Feature of the Year Award.
Health and medicine.
Science policy and research funding.
Technology and AI.
Space and nuclear science.
Investigations, explainers, and opinion.
Deep dives
News features
Science explainers
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