Physics Unpacked

Clear explanations of the physics that runs our world. No jargon, no gatekeeping — just ideas worth understanding.

What you're funding

Why does time slow down?

Time dilation isn't science fiction — it's happening right now, to you, every time you move. Here's why moving through space means moving slower through time.

What is entropy, really?

Not "disorder." Not "chaos." Entropy is counting — and the number of ways things can be arranged is the most powerful idea in physics that nobody explains plainly.

How does a magnet actually work?

Ferro magnets, electromagnets, the Earth's magnetic field — it all comes down to one thing: moving charges. But "moving" at the quantum level means something stranger than you'd expect.

Why is the sky blue? (The real answer)

Rayleigh scattering — but that's just the name. The real story involves photons, electron oscillators, and why your eye prefers blue over violet. It's more beautiful than the textbook version.

What is quantum entanglement — without the mysticism?

No "spooky action." No teleportation. Just correlations that were set when the particles met — and a mathematical result (Bell's theorem) that tells us something deep about reality.