Notes

Dark Matter, Dork Matter — Why the Invisible St...

Artur Pachota

Dark matter holds galaxies together, dark energy pulls them apart, and coffee holds us together while we try to understand any of it. A short, nerd-friendly tour through dark matter...

Dark Matter, Dork Matter — Why the Invisible St...

Artur Pachota

Dark matter holds galaxies together, dark energy pulls them apart, and coffee holds us together while we try to understand any of it. A short, nerd-friendly tour through dark matter...

Schrödinger’s Cat: What the Thought Experiment Really Meant?

Schrödinger’s Cat: What the Thought Experiment ...

Artur Pachota

Schrödinger’s cat was never meant to be alive and dead — and it definitely never had a dog. So why are both everywhere? A look at the original thought experiment,...

Schrödinger’s Cat: What the Thought Experiment ...

Artur Pachota

Schrödinger’s cat was never meant to be alive and dead — and it definitely never had a dog. So why are both everywhere? A look at the original thought experiment,...

The James Webb Space Telescope

The James Webb Space Telescope

Artur Pachota

The James Webb Space Telescope isn’t just a bigger Hubble — it’s a gold-plated, cryogenically cooled time machine parked 1.5 million kilometers from Earth. Built to see the first galaxies...

The James Webb Space Telescope

Artur Pachota

The James Webb Space Telescope isn’t just a bigger Hubble — it’s a gold-plated, cryogenically cooled time machine parked 1.5 million kilometers from Earth. Built to see the first galaxies...

Hero image showing a glowing black hole in space beside a black T-shirt that reads “Introverted but willing to discuss black holes,” with the article title “Three Levels of Explanation” and subtitle “From Popular to Actually Correct.”

Why You Can’t Escape a Black Hole

Artur Pachota

Three increasingly accurate ways to explain why you can’t escape a black hole — from “gravity is really strong” to “your future points inward.”

Why You Can’t Escape a Black Hole

Artur Pachota

Three increasingly accurate ways to explain why you can’t escape a black hole — from “gravity is really strong” to “your future points inward.”