Jonathan O’Callaghan

Jonathan O’Callaghan is a freelance space and science journalist based in the UK that regularly writes and reports for a number of publications around the world.

He specialises in covering commercial spaceflight, space exploration, and astrophysics, but also reports across a wide range of science, from CRISPR to climate change.

Jonathan’s work has featured in Scientific American, Nature, New Scientist, The New York Times, Quanta, the BBC, Forbes, Wired, and a variety of other publications. He has also worked on a series of non-fiction children’s books, and has made frequent TV and radio appearances as a space expert for the BBC and other organisations.

If you would like to enquire about a media appearance or a commission for work, please get in touch via the email address provided.

Below is a selection of Jonathan’s recent work. For a full list of up to date articles, please click here for his portfolio.