What supersymmetry (SUSY) predicts — every fermion has a bosonic partner and vice versa, none found yet

What a Cooper pair is — two electrons with opposite spin and momentum bound through lattice vibrations

Cooper pairs: bound electrons with opposite spins and momenta via phonon-mediated attraction in superconductors

What BCS theory explains — superconductivity arises from Cooper pairs of electrons mediated by phonons

BCS theory explains superconductivity through electron pairing via phonon-mediated attraction

What the Bose-Einstein condensate is — at near absolute zero, bosons collapse into the same quantum state

Bose-Einstein condensate: Bosons share quantum state near absolute zero

Which gauge symmetry underlies the unification of the electromagnetic, weak, and strong forces at high energies, and how does it manifest in the Standard Model?

SU(2)xSU(3) gauge symmetry unifies forces in the Standard Model, manifesting as weak and strong interactions

What Bell's theorem proved — no local hidden variable theory can reproduce all predictions of quantum mechanics

Bell's theorem disproved local hidden variable theories' ability to match quantum mechanics' predictions

What Bose-Einstein condensation demonstrates — macroscopic quantum coherence at ultralow temperatures

Bose-Einstein condensation shows macroscopic quantum coherence at temperatures near absolute zero