Astronaut 1: I can't find any milk for my coffee.
Astronaut 2: In space, no one can. Here, use cream.
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.
SpaceX is launching astronauts today with a new space catapult
Bringing forth a new era of crude spaceflight.
Cassini spacecraft took pictures of both Saturn and Earth. It was literally the best of both worlds.
The earth's rotation really makes my day.
If athletes can get “Athletes foot”, what can astronauts get? Missile Toe.
Why wouldn’t the Moon come to the Sun’s funeral?
It isn’t a mourning person
Have you heard the one about the spaceship that came to Earth?
Never mind its over your head.
Have you found the center of gravity yet? It’s the letter v.
I've finally started to believe that Pluto is not really a planet...
Especially when I saw him in a cartoon.
How can astronauts get more protein in their diet? They make it meteor.
What do you call an overweight alien?
An extra cholesterol.
How does a quarter moon always feel?
Crestfallen.
I woke up this morning and forgot which side the sun rises from, then it dawned on me.
What do you call an alien spaceship that's leaking water?
A crying saucer.
What do you call people who go to space? Icetronauts.
What currency do astronauts use in space?
Starbucks.
Why is the moon so conceited at times?
It becomes full of itself.
I don’t get why people buy into the flat earth theory.
I mean, the arguments for it aren’t exactly well rounded.
When does the moon gets his/her stomach full? During full moon.
Any proof that Saturn married more than once? Well, he do has a lot of rings.
Beer is the greatest beverage on earth.
That's my pint of view, anyway.
Have you heard about some bones on the moon? Looks like the cow couldn’t make it after all.
How do planets staying busy during hunting season?
By shooting stars.
Why does a Moon-rock taste better than an Earth-rock?
Because it's a little meteor.
What does Earth get on Earth day ?
A birthday quake !
What do you think the boy star told the girl star? I really glow for you.
Scientists permit us to see the sun in different light.
Which channels do the asteroids like to watch? The comet-y channel.
What planet is next to Uranus?
Poopiter.
How does a Man cut his hair on the moon? Eclipse it.
Why does Moon goes to the bank? To change his quarters.
Why did you guys not laugh at my space puns? Because there way to Sirius.
Which hot drinks space people like? Gravi-tea.
What do you call a person really crazy about the moon
A lunatic.
What do you do when your friend is a claustrophobic astronaut?
You give him a little space.
He knew literally everything about the constellations. Some might even say that his knowledge of the night sky was astronomical.
Is that the Dog star? You can’t be Sirius!
What holds the moon up?
Moonbeams!
What kind of tropical fruit wants to visit the moon?
A Coco-naut
How do you put a baby astronaut to sleep?
You rocket.
How does one astronaut on the moon tell another astronaut that he is sorry?
He apollo-gises.
I got an e-mail saying, "At Google Earth we can read maps backwards!" and I thought to myself...
“That’s just spam.”
Scientists have found that the center of Jupiter… has the letter i.
How will you make the earth clean? By giving it a meteor shower.
Why does the earth appreciate the moon so much?
It keeps the oceans tidy.
What kind of light goes around the earth? A Satel-lite.
What kind of music would planets prefer to hear? NepTUNEs.
What do you say to an astronaut looking for a car park
There's a spaceman.
What type of elements know everybody on earth?
Met-all.