• 58 Technological innovations
• 40 Computer science
• 22 Space sciences
• 11 Robotics
• 7 Astronomy
• 6 Space flights
• 3 Astronauts
• 3 Cell phones
• 3 Outer space
• 3 Research
• 3 Rockets (Aeronautics)
• 3 Space exploration
• 2 Aerodynamics
• 2 Airlines
• 2 Animation (Cinematography)
• 2 Armstrong, Neil, 1930-2012
• 2 Artificial satellites
• 2 Automobiles
• 2 Design and construction
• 2 Heart
• 2 History
• 2 Planets
• 2 Space race
• 2 Space vehicles

• 62 Clark, Evan
• 20 Allan, Stuart
• 20 Atlas, Laurie
• 20 Farrow, Nick
• 19 Roberts, Paul
• 1 Dorslar, Marianne Van

• 97 Outer space
• 9 Mars (Planet)
• 6 Moon
• 3 Venus (Planet)
• 2 Saturn (Planet)
• 1 Australia
• 1 Earth (Planet)
• 1 Jupiter (Planet)
• 1 Neptune (Planet)
• 1 Thailand

• 7 Short films

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