Future of Space Travel: 2017-2050 - Short Documentary Video

How many astronauts have set foot on the Moon?

• 2

• 5

• 12

• 20

What did Space X successfully reuse that will pave the way for future space flight?

• Shuttles

• Rockets

• Satellites

• Landers

When does Space X plan to have a manned mission to Mars?

• 2020

• 2026

• 2031

When does NASA plan to have a manned mission to Mars?

• 2020s

• 2030s

• 2040s

Most of human knowledge of far away worlds comes from robotic missions, such as...

• orbiters

• rovers

• landers

• manned missions

Why do you think scientists want to send landers to Jupiter's and Saturn's moons, instead of the actual planets?

With this method of travel, how long would it take for the probe to reach the nearest star?

• 10 years

• 20 years

• 50 years

• 100 years

What do you hope we discover before 2050?