Feynman Explains Where Does Light Get Its Speed?
16K views · Sep 24, 2026 · Education
Comments · 10
@thephlatulator7430 · 4 days ago
The Feynman Lectures are available at no cost in several formats. These are his lecture notes he perfected over several years-similar to the main body of Aristotle's extant works.
1
@jeffreymorrissey6064 · 5 days ago
And perhaps more importantly, light can travel for billions of years without slowing down…
3
@TheFeynmanAxiom · 5 days ago
Good One.
@KeithOtisEdwards · 5 days ago
I don’t care if it’s A.I., I'm still fascinated by it.
1
@tofo2 · 3 days ago
For imaginary rockets made of atoms made of light, the internal activity directed in translation will slow down internal activity. Your clock will be corrupted.
Up next

Energy Can't Be Created or Destroyed... So Where Did It Come From?
Sundown Science · 26K views

Where Does Light Get Its Speed From?
Sleep On Physics · 199K views

The Quantum Truth Einstein Saw That Everyone Missed | Feynman Reveals the Hidden Gap
Astral Curiosity Universe · 2.2K views

What Powers An Electron? The Answer Will Shock You
The Roger Physics · 359K views

What Is Voltage Made Of According to Quantum Physics?
Sleep On Physics · 121K views

Brian Cox: Why black holes could hold the secret to time and space | Full Interview
Big Think · 5.2M views

The Real Meaning of Quantum Mechanics - Sir Roger Explains
The Roger Physics · 47K views

There’s a Problem with Quantum Mechanics – Quantum Reality (1/3) with Jim Al-Khalili
Unbaffled with Jim Al-Khalili · 469K views

Why the Electron Is Too Perfectly Round
Sleep On Physics · 20K views

Where Does Light Get Its Speed From?
Calm Science and Calm Space · 127K views

Why Does the Universe Exist at All? | Richard Feynman
Jane Goodall Nature · 5.5K views

Feynman Explains What Happens Inside a Wire When a Bulb Lights?
Think Like Feynman · 10 views

How Light Travels Without Moving: The Feynman Reality Check
Think in Physics · 255K views

What Is Mass Made Of According to Quantum Physics?
Sleep On Physics · 106K views

Where Does Energy Actually Come From If It Can't Be Created?
Sleep On Physics · 97K views

Why Time Stops for Light – Feynman Breaks It Down || Learn With Feynman
Learn With Feynman · 8K views

Richard Feynman Watched VON NEUMANN Think — And Changed How He Worked Forever
Feynman Archives · 65K views

Feynman Explains What Is Electricity Made Of According to Quantum Physics?
Think Like Feynman · 4.1K views

Why Does the Universe Exist at All? | Richard Feynman
Jane Goodall Nature · 19K views

If You are Left Handed — Your DNA Just Revealed Where You Really Come From
Origin Files · 27K views