Cool Worlds

943K subscribers
7:45
Did Astronomers Just Prove Dark Energy is an Illusion?
Cool Worlds
233K views • 22 hours ago
20:03
How A.I. Could Change Science Forever
Cool Worlds
122K views • 5 days ago
18:57
From Wobbles to Worlds - Discovery of The Exoplanet Edge!
Cool Worlds
102K views • 4 weeks ago
20:22
The Odds of Life - THIS CHANGED MY MIND
Cool Worlds
492K views • 1 month ago
8:08
IT'S HAPPENING!! RIGHT NOW!
Cool Worlds
189K views • 2 months ago
23:24
Interstellar Propulsion Technologies - RANKED!
Cool Worlds
317K views • 2 months ago
19:43
Do "Grabby Aliens" Solve The Fermi Paradox?
Cool Worlds
1.1M views • 3 months ago
18:23
Are Dyson Spheres Actually Possible?
Cool Worlds
783K views • 4 months ago
13:58
A JuMBO Mystery - This Shouldn't Happen!
Cool Worlds
319K views • 5 months ago
20:21
Crowded or Lonely? The Statistics of Alien Life
Cool Worlds
354K views • 6 months ago
21:27
NASA's in Trouble
Cool Worlds
233K views • 7 months ago
22:04
Why Black Holes Break The Universe
Cool Worlds
1.1M views • 8 months ago
16:44
How to Destroy a Nuke Anywhere on Earth
Cool Worlds
302K views • 9 months ago
10:00
Some Good News
Cool Worlds
138K views • 9 months ago
16:52
The Star That Shouldn't Exist
Cool Worlds
739K views • 10 months ago
27:39
A Tale of Scientific Integrity
Cool Worlds
123K views • 10 months ago
19:48
Outlasting the Universe
Cool Worlds
837K views • 11 months ago
25:38
Could Quark Stars be the Engines of Self-Replicating Strange Matter?
Cool Worlds
514K views • 1 year ago
25:23
What the Hell Happened to Venus?
Cool Worlds
1.1M views • 1 year ago
16:45
The Ambiguity Problem
Cool Worlds
204K views • 1 year ago
25:13
How Thermodynamics Holds Back Negative Carbon Tech
Cool Worlds
130K views • 1 year ago
18:30
Why Exomoons Are So Important
Cool Worlds
158K views • 1 year ago
24:12
What's Stopping Us From Building a Warp Drive?
Cool Worlds
2.3M views • 1 year ago
28:12
Are UFOs Legitimate Science?
Cool Worlds
282K views • 1 year ago
28:35
The Fate of Our Sun
Cool Worlds
426K views • 1 year ago
8:12
Some Bad News
Cool Worlds
263K views • 1 year ago
27:49
The Fermi Paradox Has An Incredibly Simple Solution
Cool Worlds
2.8M views • 1 year ago
23:28
An Event So Deadly it Makes Parts of the Galaxy Inhospitable
Cool Worlds
1M views • 1 year ago
20:08
The Question That Keeps Me Awake At Night
Cool Worlds
497K views • 1 year ago
27:41
The Truth About JWST Detecting Alien Life...
Cool Worlds
456K views • 1 year ago
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