Some are, others unfortunately are no longer.
There is no definitive evidence to suggest the existence of aliens, so it is unclear if they are alive or dead. It is a topic of speculation and belief rather than scientific fact at this point.
Nice's tricks questions!?
What you mean is, 'When will the aliens return'? ...or why are aliens upon us. you must mean when will the aliens take over, well what I know is that they wont take over the world or galexy while were alive.
At this point, no aliens are coming to eat us, at least known aliens.
Today, Aliens do or not exist but back in the early ages (like the years of dinosaurs) there were just as many aliens as there is humans today! but sicentis have some proof that aliens are still alive well maybe what do you think
No because he has never spoken about it in the time when he was alive. Who knows.
Monsters vs- Aliens - 2013 Debtor Alive The Grade That Wouldn't Pass 1-43 was released on: USA: 18 January 2014
The aliens dont actually breath, their not even alive, Its all to make money
i dont know but mabee yes, they are, the are hidden from humans in area 51 in Nevada in an underground facility
The Scardox aliens are fictional creatures from the game "Planet Scardox" and are not real. They exist only within the context of the game and do not have a physical presence or life outside of it.
first of all aleains don't lay eggs they are mammals and come alive
Aliens in a Spaceshape (weird name I know, but that's the name of the episode). Season 2, episode 9.