Across
- 5. The type of propulsion used by solar sails
- 6. The organization that launched the LightSail missions
- 7. Space mission that successfully demonstrated solar sail technology
- 8. The power source for solar sails
- 10. The force exerted by sunlight
- 11. The planet around which LightSail 2 successfully demonstrated solar sail technology
Down
- 1. The process of using light for propulsion
- 2. The first satellite launched into space
- 3. A material used for making solar sails
- 4. The technology that propels spacecraft without traditional fuel
- 5. The particles emitted by the sun that provide thrust
- 9. The Japanese space agency involved in solar sail missions
