50 Surprising Facts About Space You Didn't Know

"Beam me up, Scotty!"




Which quote comes to your mind when you're thinking about space exploration?

Can’t videos count to 50 if it’s 50 facts.

the footprints will be destroyed after a lot of years bc of microscopic meteorites

If a asteroid doesnt hit the footprints on the moon micro meteoroids will cover them

44, 43, 42, 40, 39 and 38 i knew, I basically know everything about the 9 planets

- Where are you working?
- remotely. The astronaut I ...

Fun fact: this video is old as how long it takes sun light to reach Proxima Centauri the closest star

SO FUNNY WHEN YOU SAY THE MILES

narrator: vy canis majoris is the largest known star

UY SCUTI: oh so we telling jokes now?

Earth is names after The Goddess )O(

Sagittarius A I thought was the largest star🤨

Uh, no. Actually, parts of Jupiter reach 43,000 degrees. So, Venus is NOT the hottest planet.

I don't believe the helium we have on Earth is primordial helium. My reasoning is that we get it from underground sources and that helium is the result of radioactive decay; alpha particles that acquired their electrons from nearby matter.
If I'm wrong, please tell me how?

79?? Saturn has 82 named Satellites.

UY Scuti is largest just so you know.

"space make my blood boils"

Earth is Gaia?

Fun fact: When I was a kid, Pluto was a planet.

this is sick

Do you think that if there were aliens, they would be so far away that if they saw our planet that they might only just be seeing the dinosaurs or the creation of our solar system, and THATS why they haven’t found us yet? (What they see depends on how far away from Earth they are of course).

Nice

I would like more info on how one of our modern spaceships can actually propell through space.

It would be epic if NASA took the same picture of earth everyday for 100 years and then flipbook them

In one of the sections, (26?) you said that the helium in a balloon was from the big bang. That is very unlikely. Most helium we have comes from radioactive decay of uranium or other elements.

The space between Brandons ears is void of any matter.

No 31: No, stephenson 2-18 is bigger, about 2150 times the radius of the Sun.
No 30: No, most red giants are 0.3-8 solar masses. If a star needed to be 10 times more massive that the Sun then the Sun would NEVER become a red giant. You need 8-10 solar masses to get a supernova.
No 29: A hypernova is more powerful than a supernova but it's the same thing so whatever.
No 27: Not all ture, when 2 neutron stars collides, they can make gold.
No 15: Wrong! The Moon has it's own atmosphere, this have been fact for almost 10 years.

Uh, UY Scuti??

My grandma got to meet Neil Armstrong, and had to examine him after his quarantine.

stop doing sponsors there annoying or do like skip to or something

Interesting 🤔 Just a ❓ Since the light Sky is filled with light from ages ago. When we see a shooting ⭐ is that also from the past? And not in real time?

This video was the worst because I already knew about 48 of them

John Michell, "a little short man, of black complexion, and fat". Actual description... Not a white man.

But that I probably did know right? Y'know cuz I'm not 10?

Black Holes and White Holes. Giggity.

I knew all these facts actually..

What is that ripple from the 2 black hole caused the Mandela effect🤯🤯🤯

Imagine how much larger Mars would be (and, thus, more habitable) if Jupiter wasn't such a greedy sibling.

Awesome

The sun is NOT 300,000 times larger than Earth.

They have to slip in a "global warming" comment.

I wish I knew half these words describing what's going on!!

most if this stuff i already knew