# Human Spaceflight May Become Cheap and Dangerous by Martin Rees > “The future for manned space exploration will be a cut-price, high-risk programme.” > **— Martin Rees**, *No need for manned spaceflight, says Astronomer Royal Martin Rees, The Guardian, 2010* ## Sources and Context - **Direct publication and full context:** [No need for manned spaceflight, says Astronomer Royal Martin Rees](https://www.theguardian.com/science/2010/jul/26/martin-rees-space) — The linked publication contains the quoted passage and its surrounding argument. - **Master research record:** [[research/Martin Rees on Machine Succession, Post-Human Intelligence, and the Cosmic Future|Martin Rees on Machine Succession, Post-Human Intelligence, and the Cosmic Future]] — preserves this object inside the open Martin Rees source dossier. ## Related Articles and Collections - **Collection:** [[collections/MARS|MARS]] - **Collection:** [[collections/Machine Succession|Machine Succession]] - **Article:** [[articles/The Last Migration Will Not Be Human|The Last Migration Will Not Be Human]] - **Article:** [[articles/Breakaway Space Habitat Infrastructure?|Breakaway Space Habitat Infrastructure?]] - **Article:** [[articles/We Are "Going" to Mars through the Marsification of Earth|We Are Going to Mars through the Marsification of Earth]] - **Wiki map:** [[wiki/Space Exploration|Space Exploration]] ## Related Topics - [[wiki/Human Spaceflight|Human Spaceflight]] - [[wiki/Technological Risk|Technological Risk]] ## Share on Social Media ``` “The future for manned space exploration will be a cut-price, high-risk programme.” — Martin Rees, No need for manned spaceflight, says Astronomer Royal Martin Rees, The Guardian, 2010 https://bryantmcgill.com/simple-reminders-martin-rees-human-spaceflight-become-cheap-dangerous ```