PBS Space Time

The NEW SCIENCE of Moon Formation (2023x1)

Udgivelsesdato: Jan 11, 2023

Einstein once asked whether “the moon exists only when I look at it?". It was rhetorical objection to the idea that measurement in quantum mechanics causes reality to become real. But there was a time when the moon didn’t exist, and then hours later suddenly did. At least, according to the latest simulations of its formation.