The universe, explained slowly, by the people who love it.
Hand-picked research from the leading physics journals, in-depth video lessons from the SciQuench channel, and a guided path through the seven core areas of classical and modern physics.
- 7
- Core courses
- ∞
- Open questions
- 10+
- Video lessons
Interesting articles in physics
JWST Reveals Earliest Galaxies Forming Just 300 Million Years After the Big Bang
New deep-field observations push the boundaries of cosmic dawn, challenging hierarchical structure formation models.
Evidence Mounts for a Robust Room-Temperature Superconductor Under Ambient Pressure
Independent labs reproduce zero-resistance signatures in a hydride compound, reigniting the race for practical superconductivity.
Logical Qubit Error Rate Drops Below the Surface-Code Threshold
A milestone demonstration shows that scaling up qubits actually reduces logical errors — the long-promised quantum advantage frontier.
Watch on SciQuench
1903 Physics Nobel :The Groundbreaking Discovery of Radioactivity by Curie and Becquerel
Lorentz & Zeeman | Nobel Prize 1902 & The Zeeman Effect Explained
First Physics Nobel Prize Winner | Discovery of X-Rays
What is Capacitance?
Electric Potential
Electric Potential Energy
Seven gates into physics
Classical Mechanics
Newton to Hamilton
Motion, forces, energy, and the elegant reformulations of Lagrange and Hamilton that underpin all of modern physics.
Classical Optics
Light as a wave
Geometric and wave optics: reflection, refraction, interference, diffraction, polarization, and the design of optical instruments.
Electromagnetism
Maxwell's unification
From Coulomb's law to Maxwell's equations and electromagnetic waves — the theory that gave us light, radio, and relativity.
Thermodynamics & Statistical Mechanics
Heat, entropy, ensembles
Laws of thermodynamics and the statistical foundations that connect microscopic dynamics to macroscopic behavior.
Quantum Mechanics
Waves, operators, probability
The strange, beautiful theory of the very small: superposition, entanglement, measurement, and the Schrödinger equation.
Nuclear Physics
Inside the atom
Structure of the nucleus, radioactive decay, nuclear reactions, fission and fusion — and how stars forge the elements.
Particle Physics
The Standard Model
Quarks, leptons, gauge bosons and the Higgs — plus the open questions that point beyond the Standard Model.