Space Tourism: A New Frontier for Adventure

Space Tourism

For decades, space travel captivated humanity but remained exclusively in the domain of highly trained astronauts and professional scientists. In recent years, revolutionary strides by private space companies have opened the extraterrestrial frontier to a new era of commercial space tourism. As more people experience the transcendent wonder of spaceflight firsthand, this nascent industry promises to fundamentally transform our relationship with the cosmos.

Suborbital Flights Touch the Edge of Space

Suborbital vehicles designed for space tourism follow a ballistic trajectory, briefly breaching the 100 km Karman line defining the boundary of outer space. Companies like Blue Origin, Virgin Galactic and Space Perspective will soon offer paying customers short but unforgettable trips to the edge of space aboard rocket-powered spaceplanes or high-altitude balloons.

On Blue Origin’s New Shepard vehicle, passengers experience a few minutes of exhilarating weightlessness and breathtaking views of Earth’s curvature against the blackness of space. Virgin Galactic’s SpaceShipTwo spaceplane offers a similar suborbital experience. Space Perspective plans more leisurely 6-hour trips to 30 km altitude inside a luxury pressurized capsule hoisted by an enormous stratospheric balloon.

While momentary, these voyages promise life-changing visions of our home planet and the infinite cosmos. As operations scale up in the 2020s, the public will finally have access to a realm explored by only about 650 people in all of human history.

Orbital Flights Circle the Planet

For those seeking a more immersive space tourism experience, several companies aim to provide fully orbital flights suitable for circling the entire Earth every 90 minutes at over 17,000 mph.

SpaceX plans orbital launches for paying customers using its Crew Dragon capsule aboard the mammoth Falcon 9 rocket. Each multi-day mission will include a stay aboard the company’s orbital outpost. Houston-based Axiom Space has an agreement with SpaceX to fly private astronauts to the International Space Station by 2023.

More ambitious ventures like Orion Span envision purpose-built commercial space stations in low Earth orbit. Their Aurora Station aims to host tourists for 12-day stays by 2024, competing directly with government space stations for adventure travelers willing to pay $9.5 million per ticket.

Making space accessible to more people has long been a dream for many. Now this dream is becoming reality, promising to fulfill the public’s appetite for experiencing the cosmos firsthand.

Training the Public for Spaceflight

Opening space tourism safely requires training non-professional travelers to handle the rigors of launch and microgravity. Companies are collaborating with organizations like the National Aerospace Training and Research Center (NASTAR) Center to develop spaceflight participant training programs.

These intensive courses put potential space tourists through centrifuge-simulated launches, zero-gravity flights, emergency response drills and more. Having trained over 500 civilian astronaut candidates so far, NASTAR is helping acclimate people mentally and physically to the extraordinary environment of space.

Professional astronaut training has also gotten faster and more efficient. SpaceX’s recent civilian launch Inspiration4 took novice participants from civilian life to orbit in under 6 months. Streamlined preparation like this will allow more people to live out their spacefaring dreams.

Lower Costs Opening Space for All

For decades, spaceflight remained prohibitively expensive, with launch costs up to $10,000 per kilogram to low Earth orbit. Today, trailblazing companies like SpaceX and Rocket Lab have slashed launch expenses with innovative reusable rocket technology.

SpaceX’s Falcon 9 rockets have decreased the cost to low Earth orbit to around $2,700 per kilogram. Their upcoming Starship system aims to drop that figure as low as $10 per kilogram. By adopting lower-cost, high-volume production techniques from other industries, innovative launch providers are revolutionizing access to space.

Lower launch costs have enabled transformative new space business models. Reduced expenses will also help make the experience of spaceflight tangible for more people and student groups who could never have afforded the trip before.

More Nations Establishing Space Programs

Government space agencies have historically dominated human space exploration. But with the rise of private space companies, more nations see viable paths to establishing national space programs.

Countries planning new human spaceflight efforts include the UAE, Turkey, and Brazil. Private options lower the barrier for medium-sized nations to launch astronauts independently rather than relying on other countries. Nurses, artists, journalists – space may soon open for citizens of many nations, not just career engineers.

With more diverse astronauts from many countries training for space, we will enhance international cooperation and share new cultural perspectives on the cosmic experience. The future promises a space community enriched by humanity in all its variety.


After decades of spaceflight being reserved for a select few, private companies are ushering in a remarkable new era of open access. As citizens from diverse nations and backgrounds reach space through commercial programs, our relationship with the surrounding universe will be forever transformed.

Although its long-term impacts are just unfolding, space tourism seems poised to democratize the cosmos for dreamers and adventurers everywhere. The final frontier grows tantalizingly within reach, awaiting courageous pioneers willing to voyager from our cradle Earth into the infinite expanse beyond.


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