Space tourism.

Feasibility study and future projections of suborbital space tourism at the example of Virgin Galactic / …で: (言語・文字資料 (印刷物))

Martian outpost[electronic resource] :the challenges of establishing a human settlement on Mars / …で: (言語・文字資料 (印刷物))

Realizing tomorrow[electronic resource] :the path to private spaceflight / …で: (言語・文字資料 (印刷物))

Tourists in space[electronic resource] :a practical guide / …で: (言語・文字資料 (印刷物))

Virgin Galactic[electronic resource] :the first ten years / …で: (言語・文字資料 (印刷物))

Space flights.

Space tourism.

Space colonies.

Planetology.

Extraterrestrial Physics, Space Sciences.

Aerospace Technology and Astronautics.

Space tourism.

Engineering.

Manned space flight.

Space industrialization.

Popular Science in Astronomy.

Mars (Planet)

Space flights.

Outer space

Space tourism.

Space industrialization.

Extraterrestrial Physics, Space Sciences.

Medicine/Public Health, general.

Aerospace Technology and Astronautics.

Space tourism.

Space flight

Engineering.

Space flight training.

Space medicine.

Popular Science in Astronomy.

Space travelers.

Extraterrestrial Physics, Space Sciences.

Virgin Galactic (Firm)

Aerospace Technology and Astronautics.

Outer space

Space tourism.

Space flight.

Engineering.

Popular Science in Astronomy.