Higgs field
63
MENTIONS
8
EPISODES
6
PODCASTS
Search complete. 63 mentions across 8 episodes found for "Higgs field".
Oct 7, 2026
LionelHOST
Why does anything have mass? Anybody? Anybody? Why does anybody have? Why? Why does anybody have mass? Why? Why? Why does matter have substance? Why isn't everything simply flying through the universe at the speed of light? Photons don't have mass.
LionelHOST
Why? Modern particle physics gives us, I guess, part maybe of that answer through something called the Higgs field.
LionelHOST
Did you ever hear about the Higgs field? Remember the CERN laboratory? Remember when Higgs was found right and he wept and he cried? It was just an idea.
LionelHOST
The Higgs field is named for physicist Peter Higgs, one of the scientists who helped develop the theory in the 60s.
LionelHOST
And the basic idea is this, and it is extraordinary.
LionelHOST
The universe is not simply empty space with a bunch of stuff in it.
LionelHOST
According to the standard model of particle physics.
LionelHOST
There is a field extending throughout the universe called the Higgs field.
Mark CummingsHOST
Mm.
Lynna CummingsHOST
There's the Higgs field, this invisible field that's supposed to fill all of space, and the smallest particles, electrons and quarks, get their mass by interacting with it, bumping into it.
Lynna CummingsHOST
One of the physicists who helped discover it put it like this, "Heavier particles bump into the field more.
Lynna CummingsHOST
Lighter ones bump into it less, and that bumping is what mass is."
Lynna CummingsHOST
There's one of them, and I wanna be fair to the machine before we get to his claim because what they built is genuinely astonishing.
Lynna CummingsHOST
But astonishing is not the same as evidence that it can program reality.
Lynna CummingsHOST
Here's his claim, though, that with this upgrade, AI will be able to program the Higgs field and basically render reality the way a computer renders a video game.
Mark CummingsHOST
And the jump there is?
LionelHOST
This is the next thing, which is another one of my views.
LionelHOST
I'm also going to be doing something about how kind is the Higgs field.
LionelHOST
This is really good.
LionelHOST
This is really good.
42 MINS LATER
LionelHOST
Make sure you're subscribed.
LionelHOST
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LionelHOST
Coming up, I got a video on how, Candice, you're going to love this, is the Higgs field.
LionelHOST
You know how things have mass, right? You know that if the nucleus of an atom were the size of a basketball, if the nucleus were condensed, yes, if the nucleus, what am I saying, were brought to the size of a basketball, pardon me, the electron or electrons would be six miles away microscopic.
CHOST
Each of these fields is woven into the fabric of space itself, but most of them fluctuate at a baseline value of around zero in the vacuum.
CHOST
The Higgs field, however, is different.
CHOST
Since early in the universe's life, it has permeated the entire expanse with a constant non-zero vacuum value.
CHOST
Particles which interact with its background propagate as if they were massive.
CHOST
Those particles that couple more strongly to the field, like quarks, receive a greater mass than more weakly coupled counterparts such as electrons.
CHOST
Photons, meanwhile, do not have a direct interaction with the field and subsequently have no rest mass and therefore cannot slow down from their maximum velocity.
CHOST
As such, the Higgs field can be viewed as a kind of energetic treacle that floods all of space.
CHOST
Relativistic particles stream through it and become harder to accelerate as they acquire their mass, which in turn allows them to stick to other particles.
speaker_0HOST
Yet from a scientific standpoint, the grand nickname is highly appropriate.
speaker_0HOST
The Higgs boson is the physical observable manifestation of the Higgs field, a theoretical concept proposed in 1964 by Peter Higgs and several other physicists.
speaker_0HOST
To resolve the paradox of why particles have mass when the equations of the standard model dictate they should be massless, theorists proposed that the entire universe is permeated by an invisible omnipresent energy field.
speaker_0HOST
Lederman uses a brilliant analogy to explain how this field works.
speaker_0HOST
Imagine the Higgs field as a thick cosmic syrup, or molasses, that fills all of space.
speaker_0HOST
As fundamental particles travel through the universe, they must interact with this molasses.
speaker_0HOST
A particle like the top quark, which interacts very strongly with the Higgs field, gets bogged down, experiencing a lot of drag and inertia, which we perceive macroscopically as a large mass.
speaker_0HOST
A lighter particle, like the electron, interacts only weakly, slicing through the syrup with ease, and thus possessing very little mass.
speaker_0NARRATOR
Instead, mass is generated through an ongoing interaction with an invisible, omnipresent quantum field that permeates every single cubic centimeter of the entire universe, even in the deepest, emptiest voids of outer space.
speaker_0NARRATOR
This is known as the Higgs field.
speaker_0NARRATOR
To help non-scientists grasp this highly abstract concept, Lederman and his colleagues popularized the famous cocktail party analogy.
speaker_0NARRATOR
Imagine a large, crowded room filled with political party activists representing the Higgs field in empty space.
speaker_0NARRATOR
If an unknown, ordinary citizen enters the room and tries to walk across, they can do so very easily and quickly because no one pays any attention to them.
speaker_0NARRATOR
They glide through the crowd effortlessly.
speaker_0NARRATOR
This represents a massless or lightweight particle, like a photon, which does not interact with the Higgs field and therefore travels at the maximum speed possible, the speed of light.
speaker_0NARRATOR
Now, imagine that a highly famous politician walks into that same crowded room.
John GreenHOST
There will be no season two of the universe, but there will be an episode two of this podcast.
John GreenHOST
Today, Dr. Mack and I discuss the fundamental forces of nature, the tiny ovens we know as particle colliders, and why the Higgs field matters so much.
John GreenHOST
Also, Dr. Mack makes me extremely anxious by introducing me to the wild complexity of protons.
John GreenHOST
It wouldn't be cosmology if it didn't make me nervous.
37 MINS LATER
Katie MackGUEST
And there was a different mix of particles in the universe.
Katie MackGUEST
And then something changed and allowed these different forces to exist and allowed the particles that we understand today to exist.
Katie MackGUEST
And what changed was the Higgs field.
John GreenHOST
Okay.
speaker_5HOST
Exactly.
speaker_5HOST
The Higgs field couples to all massive particles.
speaker_5HOST
So as virtual top quarks or virtual W bosons pop in and out of the vacuum, they interact with the Higgs.
speaker_4HOST
Okay, and what does that do?