How will you make a baby astronaut fall asleep peacefully? Rock-et.
I woke up this morning and forgot which side the sun rises from, then it dawned on me.
What is a lightyear?
The same as a regular year, but with less calories.
How do you get a baby alien to sleep?
Rocket.
What do you call an alien spaceship that's leaking water?
A crying saucer.
How did the astronaut die?
exposure to Mercury.
Why don't aliens get hungry after being blasted into space?
Because they've just had a big launch.
Do you know what is the favorite key of the astronauts?
The Spacebar.
What do you call a fashionable, but judgmental monster who howls at the moon?
A What Not To Wear-Wolf.
When NASA will put 20 heads of cattle into the outer space, it will be the 1st herd shot around the entire world.
What do you think holds the moon up? Moonbeams.
Dud you know Astronauts said steaks are better in space?
They're a little meteor.
An astronaut who normally fails on a weightlessness experiment, might surely be aware of the gravity of the situation.
Have you heard about the latest restaurant that opened up on moon?
No, how is that restaurant?
Why did the police arrest the star? That’s becuase it was a shooting star.
Have you heard the one about the spaceship that came to Earth?
Never mind its over your head.
Can an Australian with poor vision clearly see the moon?
No, but a "good eye might."
Why does no one trust the man on the moon?Why does no one trust the man on the moon?
Because he has a dark side!
What do you think walking on the moon is like?
Not very impactful.
What time do spacemen get up? Alien in the morning.
Why an astronaut can be said similar to a football player? They both strive for touchdowns!
Scientists permit us to see the sun in different light.
Why wouldn’t the Moon come to the Sun’s funeral?
It isn’t a mourning person
Every time when I see a picture of something amazing in space, I usually say “That’s totally far out.”
Scientists have found that the center of Jupiter… has the letter i.
Which candy do astronauts like? Marsbar.
Why is the moon a wanted criminal?
It’s constantly mooning people.
People gave the sun a rating.
It was only one star.
I debated a flat earther once. He stormed off saying he’d walk to the edge of the Earth to prove me wrong.
He’ll come around eventually.
What do you think they use in space, when they run out of the drinking cups? The Big Dipper.
When astronauts die, the local papers run an orbituary.
How can astronauts get more protein in their diet? They make it meteor.
There's this vampire who's more powerful than any other, because he can't be hurt by the sun
All other vampires pale in comparison.
Tomorrow the planet will be one year older..
Happy bEarthday!
Flat-Earthers hate the fact our planet is spherical, whereas Asgard is flat.
It's a Thor subject for them.
My daughter asked me, "Why are the two planets coming close together?"
"Well, you see... When two planets love each other they can come together in holy astro nomy."
How many astronomers will it take to just change a lightbulb? None, they like the dark.
If an astronaut steps on chewing gum then what will happen to him? He will simply be stuck on the Orbit.
What do you call an alien spaceship that goes from planet to planet to planet? A UF-hoe.
What kind of music would planets prefer to hear? NepTUNEs.