The Future of Space Tourism: From Millionaire Adventurers to Accessible Travel

The video explores the current state and future of space tourism, highlighting the experiences of wealthy tourists who have visited the International Space Station. It discusses the costs, training, and technology involved in space travel, including the challenges of achieving weightlessness. The video also looks at future projects like space hotels and the potential for more affordable space travel, while addressing the risks posed by space debris.

What is the cost for a tourist to stay on the International Space Station?

• 20 million euros

• 10 million euros

• 40 million euros

• 30 million euros

What is one of the main challenges space tourists face during their journey?

• Learning Russian

• Learning to cook in space

• Learning to fly the spacecraft

• Learning to repair the spacecraft

Why is space travel significantly more expensive than air travel?

• It is subsidized by governments

• It uses solar energy

• It requires less fuel

• It requires more fuel

What is the main component of the fuel used in rocket engines?

• Helium

• Carbon

• Hydrogen

• Nitrogen

What is the cost of experiencing weightlessness on the Airbus 0G?

• €6000

• €3000

• €1000

• €9000

How long do tourists experience weightlessness in Richard Branson's planned space flight?

• 2 minutes

• 15 minutes

• 5 minutes

• 10 minutes

What is a potential threat to the inflatable space hotel?

• Lack of oxygen

• Space debris

• High temperatures

• Radiation