Dark Matter: What We Know and What We Do Not
Not a wild speculation but an inference from several independent observations. What it is remains unknown.
Tag: physics
3 posts
Quantum Entanglement Without the Mysticism
Real, experimentally confirmed, and does not allow faster-than-light communication. The distinction matters.
Why the Sky Is Blue, and Why Sunsets Are Not
One phenomenon explains both, and the explanation most people half-remember is slightly wrong.