Vehicles that are capable of controlling their trajectory are known as spacecrafts. The flight of spacecrafts(with or without humans on board) into the space is known as spaceflight. Examples include : satellites in orbit around Earth, space probes that leave Earth orbit, and so on.
An escape velocity
Gravity from celestial body
A rocket launch
Jet propulsion
Empty spaceflight
Robotic spaceflight
Manned spaceflight
Unmanned spaceflight
Road transportation
Space exploration
Space tourism
Satellite television
Earth observation satellites
Space tourism
Space observatories
Re-connaissance satellites
Yuri Gagarin
Neil Armstrong
Buzz Aldrin
John Glenn
Valeri Polyakov
Eldar Matveyev
Rafik Yusupov
Avdei Yusupov
Power bikes
Helicopter
Rockets
Aeroplanes
Lucas Golubov
Sergei Krikalev
Constantine Mironov
Emmanuel Pirogov
Dynamics
Astronomy
Astrodynamics
Aerodynamics
Monkeys
Fruit flies
Dogs
Rats