Is faster-than-light communication possible?

The answer to the title question is "No. But also yes." Recently, the 2022 Nobel Prize in physics was awarded to Alain Aspect, John Clauser, and Anton Zeilinger for work related to quantum entanglement and the Bell inequality. Why it was awarded now, instead of 30 years ago, is something I'm not clear on. But … Continue reading Is faster-than-light communication possible?