Kip Thorne Quotes

If you have a wormhole, then you can turn them into time machines for going backward in time.

The right answer is seldom as important as the right question.

Closed timelike curve is the jargon for time travel. It means you go out, come back and meet yourself in the past.

When gravitational waves reach the earth, the waves stretch and squeeze space. This is a tiny stretch and squeeze. Far too small to detect with ordinary human senses.

Whether you can go back in time is held in the grip of the law of quantum gravity. We are several decades away from a definitive understanding, 20 or 30 years, but it could be sooner than that.

'Closed timelike curve' is the jargon for time travel. It means you go out, come back and meet yourself in the past.