planetarydefense - Invidious

56:40

Intercepting Giant Asteroids: The Engineering of Planetary Defense

Pure Engine

Shared 7 months ago

8.3K views

1:48:37

This Asteroid Just Exposed a Gap In Earth's Defenses That Nobody Wants To Talk About

The Sky Lab

Shared 2 days ago

1.5K views

2:39

NASA's Secret Space Shields: Planetary Defense Unveiled!

OmniVerse Network

Shared 1 year ago

97 views

18:24

Explosions in Space? Earth tries Planetary Defense with DART!

Chill Phil Gaming

Shared 2 years ago

56 views

3:14

Hera: Our planetary defence mission

European Space Agency, ESA

Shared 7 years ago

119K views

5:07

Planetary Defense - Video Guide Part 1

Planetary Defense

Shared 2 years ago

1.8K views

8:19

Planetary Defense is Real! NASA’s Asteroid Impact Test (DART) | Sci-Fi Story | Infinite Cosmos

INFINITE COSMOS

Shared 6 months ago

31 views

10:29

Only Spawner Towers VS Advanced Mode Challenge | Planetary Defense

jakeyplayz_21

Shared 1 month ago

127 views

11:32

⚠️ WARNING: Interstellar Object Triggers NASA's Planetary Defense - Are We SAFE?! #3iatlas

The daily space dose

Shared 10 months ago

172 views

5:50

we hit an asteroid dart hera planetary defense 2026

Cosmic Cartography

Shared 2 weeks ago

3K views

30:31

Interstellar Object 3I/ATLAS: NASA Planetary Defense & The Unknown Threat

Lisa Cabrera

Shared 11 months ago

11K views