Quantum, Relativity & Forces Explained | Pixelated Physics
How Do Stars Make Heavier Elements? The B²FH Pa...
The Big Bang left the universe almost entirely hydrogen and helium. Nearly everything else, the carbon in you and the iron in your blood, was forged in stars. In 1957...
How Do Stars Make Heavier Elements? The B²FH Pa...
The Big Bang left the universe almost entirely hydrogen and helium. Nearly everything else, the carbon in you and the iron in your blood, was forged in stars. In 1957...
What Does the Higgs Field Actually Do?
The Higgs field is an invisible field that fills all of space with a non-zero value, about 246 GeV. Particles that interact with it gain mass: the W and Z...
What Does the Higgs Field Actually Do?
The Higgs field is an invisible field that fills all of space with a non-zero value, about 246 GeV. Particles that interact with it gain mass: the W and Z...
What Is the Meissner Effect, and Why Do Superco...
Cool certain materials far enough and two things happen at once: electrical resistance vanishes, and magnetic field is pushed out of the interior. That expulsion, found by Meissner and Ochsenfeld...
What Is the Meissner Effect, and Why Do Superco...
Cool certain materials far enough and two things happen at once: electrical resistance vanishes, and magnetic field is pushed out of the interior. That expulsion, found by Meissner and Ochsenfeld...
Why Does a Third Polarizer Let Light Through? T...
Cross two polarizing filters and the view goes black. Slide a third filter between them at 45° and light reappears, about one eighth of the original. Adding a filter lets...
Why Does a Third Polarizer Let Light Through? T...
Cross two polarizing filters and the view goes black. Slide a third filter between them at 45° and light reappears, about one eighth of the original. Adding a filter lets...
What Is the Photon Sphere, and What Did the Eve...
Near a black hole there is a radius where gravity bends light into a circle: the photon sphere, at r = 3GM/c² for a non-spinning hole. It is unstable, so...
What Is the Photon Sphere, and What Did the Eve...
Near a black hole there is a radius where gravity bends light into a circle: the photon sphere, at r = 3GM/c² for a non-spinning hole. It is unstable, so...
Fermions vs Bosons: What Is the Difference?
Every particle in nature is either a fermion or a boson. Fermions, like electrons and quarks, have half-integer spin and obey the Pauli exclusion principle. Bosons, like photons, have integer...
Fermions vs Bosons: What Is the Difference?
Every particle in nature is either a fermion or a boson. Fermions, like electrons and quarks, have half-integer spin and obey the Pauli exclusion principle. Bosons, like photons, have integer...