Channel - Cool Worlds

How Science Could Save the Earth from Asteroids

Cool Worlds
140K views • 5 days ago

Ask Me Anything Million Subs Special

Cool Worlds
58K views • 2 weeks ago

Why I Don’t Buy The Dark Forest Hypothesis

Cool Worlds
579K views • 1 month ago

The K2-18b Video You've Been Waiting For

Cool Worlds
246K views • 1 month ago

In Defense of Science

Cool Worlds
77K views • 2 months ago

Shocking Result from DESI Stuns Cosmology

Cool Worlds
295K views • 2 months ago

The Strangest Idea in Science: Quantum Immortality

Cool Worlds
2.1M views • 4 months ago

Earth-Like Exoplanets Just Got Even More Earth-Like

Cool Worlds
226K views • 5 months ago

Did Astronomers Just Prove Dark Energy is an Illusion?

Cool Worlds
473K views • 6 months ago

Could A.I. Replace Scientists?

Cool Worlds
212K views • 6 months ago

From Wobbles to Worlds - Discovery of The Exoplanet Edge!

Cool Worlds
117K views • 7 months ago

The Odds of Life - THIS CHANGED MY MIND

Cool Worlds
626K views • 8 months ago

IT'S HAPPENING!! RIGHT NOW!

Cool Worlds
194K views • 8 months ago

Interstellar Propulsion Technologies - RANKED!

Cool Worlds
376K views • 9 months ago

Do "Grabby Aliens" Solve The Fermi Paradox?

Cool Worlds
1.3M views • 10 months ago

Are Dyson Spheres Physically Possible?

Cool Worlds
943K views • 11 months ago

A JuMBO Mystery - This Shouldn't Happen!

Cool Worlds
331K views • 11 months ago

Crowded or Lonely? The Statistics of Alien Life

Cool Worlds
380K views • 1 year ago

NASA's in Trouble

Cool Worlds
236K views • 1 year ago

Why Black Holes Break The Universe

Cool Worlds
1.4M views • 1 year ago

How to Destroy a Nuke Anywhere on Earth

Cool Worlds
308K views • 1 year ago

Cool Worlds
139K views • 1 year ago

The Star That Shouldn't Exist

Cool Worlds
761K views • 1 year ago

A Tale of Scientific Integrity

Cool Worlds
128K views • 1 year ago

Outlasting the Universe

Cool Worlds
937K views • 1 year ago

Could Quark Stars be the Engines of Self-Replicating Strange Matter?

Cool Worlds
547K views • 1 year ago

What the Hell Happened to Venus?

Cool Worlds
1.2M views • 1 year ago

The Ambiguity Problem

Cool Worlds
208K views • 1 year ago

How Thermodynamics Holds Back Negative Carbon Tech

Cool Worlds
134K views • 1 year ago

Why Exomoons Are So Important

Cool Worlds
163K views • 1 year ago

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