結果 : how long is the universe in km
11:10

How Big is The Universe?

Science Time
6,338,894 回視聴 - 9 か月前
11:06

How Long Would It Take To Reach Each Of The Planets In The Solar System?

Insane Curiosity
538,491 回視聴 - 2 年前
7:00

How Far Can The Voyager 1 Travel?

Ventus
786,196 回視聴 - 7 か月前
10:03

Journey to the edge of the Observable Universe

Spacetime
5,207,212 回視聴 - 8 か月前
1:47

Light year & Milky Way - NASA Video

My Gosh
75,859 回視聴 - 5 年前
5:25

how far are the stars? comparison of distances of star, galaxies and planets

Estudio Arkano
463,135 回視聴 - 3 年前
4:58

your mind will collapse if you try to imagine this | UNIVERSE SIZE COMPARISON

Estudio Arkano
30,570,407 回視聴 - 4 年前
4:28

Universe Size Comparison | 3d Animation Comparison | Stars Real Scale Comparison

Global Data
34,242,997 回視聴 - 2 年前
3:08:38

The Latest James Webb Insane Discovery Could Destroy The Universe!

Astronomica
122 回視聴 - 1 日前

-
19:03

The Living Universe is Unimaginably BIG and You're a Part of it!

Wisdom for Life
3,022,620 回視聴 - 1 年前
0:19

How Much Water Is on Earth?🌊🤯

MetaBallStudios_Shorts
15,551,393 回視聴 - 1 年前
19:39

Why Is It So Tough To Go To Alpha Centauri? How Long Would It Take Us To Go There?

Insane Curiosity
15,730 回視聴 - 2 日前

-
5:29

Light seconds, light years, light centuries: How to measure extreme distances - Yuan-Sen Ting

TED-Ed
3,468,918 回視聴 - 10 年前
0:25

How Planets Rotate (Watch it at 0.25x Speed to See 1 Hour in 1 Second)

The Bendu Order
4,200,900 回視聴 - 3 年前
5:51

Universe Size Comparison | Planet Size Comparison | Stars Size Comparison

Countless Number
7,345,222 回視聴 - 1 年前
0:24

The scariest planets ever discovered😰 #shorts

Kurlyheadmarr
3,321,598 回視聴 - 2 年前
10:22

How Big Is Our Galaxy?

Science Time
483,074 回視聴 - 7 か月前
0:37

The Andromeda-Milky Way Collision

Science Explained
5,288,320 回視聴 - 1 年前
5:45

Amazing Journey From Earth to the End of the Universe

CoconutScienceLab
4,324,713 回視聴 - 6 年前
0:29

Earth Evolution (4.5 billion ago to 100023 then) Earth's devolopment

Sanatan Creationz
4,825,095 回視聴 - 1 年前