結果 : why is space exploration unsafe
9:26

Space Exploration Should be DANGEROUS

Spacedock
96,043 回視聴 - 2 か月前
14:37

Space Exploration is the Worst | Emily Calandrelli | TEDxIndianaUniversity

TEDx Talks
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2:34

How damaging is space exploration?

Sky News
17,972 回視聴 - 2 年前
2:09

Space Is Hard

NASA
720,205 回視聴 - 4 年前
8:55

How Dangerous is Deep Space Travel to Mars and Beyond ?

Curious Droid
1,604,270 回視聴 - 7 年前
2:17

How Space Exploration Affects Astronauts'’ Bones

NASA Video
46,337 回視聴 - 11 年前
6:46

Is Space Exploration Worth It?

Kite & Key Media
93,050 回視聴 - 2 年前
11:19

The Dangers of Space Exploration

Deltlead
3,706 回視聴 - 2 年前
12:18

Earth’s Greatest Threat? Meet the Most Dangerous ASTEROIDS Lurking in Space!

Science with Lou
464 回視聴 - 2 日前

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0:45

The Most TERRIFYING Space Photo #space #nasa #science

AstroKobi
24,803,588 回視聴 - 1 年前
0:59

Creepy but true space incidents part 1!

Factstron
5,133,991 回視聴 - 2 年前

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22:07

Elite Dangerous - Deep space exploration #3 - To the center

Down to Earth Astronomy
6,004 回視聴 - 9 年前
0:49

😱🚀😱 Top 3 HORRIFYING Things Said by Astronauts #Shorts #Space #Aliens

TOP 3
7,749,464 回視聴 - 1 年前
22:21

The Problem with Space Exploration

1Dime
17,474 回視聴 - 2 年前
57:26

Elon Musk Reveals Terrifying Discovery During Space Walk

Voyager
32,103 回視聴 - 1 日前
10:46

25 SCARY But True Space Facts

Factnomenal
2,937,731 回視聴 - 3 年前
12:33

Was the Space Shuttle Doomed From the Beginning ?

Curious Droid
1,238,945 回視聴 - 8 年前
1:06

Space Exploration is Dangerous

Mike R
10 回視聴 - 5 日前
0:50

The Dangerous Side of Space Exploration: Litter Above Us 🚀🛰️🗑️

Stellar Sapiens (Former "Stellarium")
504 回視聴 - 6 か月前
0:39

Why space exploration is dangerous #shorts

True Crime Study
11,706 回視聴 - 11 か月前