# Space Exploration
## Definition
**Space Exploration** is the scientific and civilizational investigation of environments beyond Earth by telescopes, probes, robots and human travelers. It encompasses discovery, instrumentation, adventure, settlement proposals and the longer question of which forms of intelligence can actually move through interstellar space.
## Conceptual relationships
[[wiki/Space Technology|Space Technology]] · [[wiki/Human Spaceflight|Human Spaceflight]] · [[wiki/Robotic Spaceflight|Robotic Spaceflight]]
## Martin Rees research route
[[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]] supplies a primary quotation dossier connecting this concept to Rees's work on cosmology, technological risk, machine intelligence, posthuman evolution and deep time.
## Article and collection routes
- [[collections/Machine Succession|Machine Succession]]
- [[articles/We Cannot Un-Strike the Match|We Cannot Un-Strike the Match]]
- [[articles/The Last Migration Will Not Be Human|The Last Migration Will Not Be Human]]
- [[articles/We Were Never Going to Make It|We Were Never Going to Make It]]
## Simple Reminders, Quotations, and Thoughts
<!-- BEGIN MARTIN REES MASTER REMINDERS 2026-10-05 -->
> “The first voyagers to the stars will not be human, and maybe not even organic.”
> **— Martin Rees**, *Interstellar Travel and Post-Humans, Lifeboat Foundation, Essay*
[[reminders/Space Survival/The First Voyagers to the Stars May Not Be Organic by Martin Rees|The First Voyagers to the Stars May Not Be Organic by Martin Rees]]
> “Space adventure, not space tourism.”
> **— Martin Rees**, *Martin Rees: Black Holes, Alien Life, Dark Matter, and the Big Bang, Lex Fridman Podcast \#305 transcript, 2022*
[[reminders/Exploration/Space Should Be Adventure Not Tourism by Martin Rees|Space Should Be Adventure Not Tourism by Martin Rees]]
> “The entire solar system will be explored by flotillas of robotic craft.”
> **— Martin Rees**, *No need for manned spaceflight, says Astronomer Royal Martin Rees, The Guardian, 2010*
[[reminders/Robotics/Robotic Flotillas Will Explore the Solar System by Martin Rees|Robotic Flotillas Will Explore the Solar System by Martin Rees]]
> “As a scientist and practical man, I am sceptical about manned space flight, but, as a human being, I am strongly in favour.”
> **— Martin Rees**, *Oral evidence: Space policy, UK House of Commons Science and Technology Committee, 2007*
[[reminders/Exploration/Human Spaceflight Can Be Impractical and Magnificent by Martin Rees|Human Spaceflight Can Be Impractical and Magnificent by Martin Rees]]
<!-- END MARTIN REES MASTER REMINDERS 2026-10-05 -->
<!-- BEGIN NEO-WESTERNISM RUBIO 2026-10-11 -->
> “Under President Trump, the United States has made its choice. We choose the unapologetic pursuit of national power: to take back control of our critical supply chains, reindustrialize our economy, rebuild our defense, and fight for dominance of the technologies and industries of the future. We choose to reach for new frontiers in advanced manufacturing and superintelligence; in drones, weapons, and warfare; in chips, minerals, cyber, and every other domain of human possibility; [and] to unleash our energy, rebuild our factories, return our astronauts to the Moon, and launch a new age of exploration in space.”
> **— Marco Rubio**, *Remarks at the Pnyx, Athens, October 7, 2026, 14:21–14:56*
[[reminders/Neo-Westernism/National Power Requires Dominance Across Technology and Industry by Marco Rubio|National Power Requires Dominance Across Technology and Industry by Marco Rubio]]
> “The men who built the Parthenon were succeeded by the architects of European Christendom, who raised the cathedrals of Milan, Cologne, and Florence. The quest to perfect the human form that moved the ancient Greek sculptors found new expression in Michelangelo. The Greek philosophers' search for the structure of the universe was inherited by Copernicus, Galileo, Kepler, and Newton. The hunger for new knowledge gave birth to Magellan's first expedition around the world, to Columbus' discovery of the Americas, and ultimately to Apollo 11's journey to the Moon.”
> **— Marco Rubio**, *Remarks at the Pnyx, Athens, October 7, 2026, 21:42–22:26*
[[reminders/Neo-Westernism/The Western Inheritance Reached From the Parthenon to the Moon by Marco Rubio|The Western Inheritance Reached From the Parthenon to the Moon by Marco Rubio]]
<!-- END NEO-WESTERNISM RUBIO 2026-10-11 -->