A large system of stars, planets, and other celestial bodies. G_____
Galaxy
An instance of aliens coming to Earth, often imagined as a hostile takeover. I_______n
Invasion
A vehicle designed for travel in space. S_______p
Spaceship
A region of space having a gravitational field so intense that no matter or radiation can escape. B____ H___
Black hole
A large spacecraft that serves as the main base for smaller ships. M_____s__p
Mothership
A being from another planet or galaxy. A____
Alien
To share or exchange information, thoughts, or feelings. C_________e
Communicate
A scientist who studies celestial bodies and the universe. A_t______r
Astronomer
The act of being taken away by force, often used in the context of aliens. A____t__n
Abduction
An object in the sky that cannot be identified.
UFO