Kochen-Specker theorem

Imagine your weight depended on the colour of your underwear! Something quite similar happens with measurements in quantum physics. Find out more here...

Imagine your weight depended on the colour of your underwear! Something quite similar may be happening when you are measuring things in quantum physics. Find out more here...

The Kochen-Specker theorem shows that quantum mechanics is always going to be strange. Its proof is surprisingly simple!

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In this, the third part of our interview, John Conway continues to explain the Free Will Theorem and how it has changed his perception of the Universe.