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Topic: Stephen Hawking's Time Travel Party – Did it Happen? How Would We Know? (Read 36 times) previous topic - next topic

Stephen Hawking's Time Travel Party – Did it Happen? How Would We Know?

Stephen Hawking's Time Travel Party – Did it Happen? How Would We Know?

[html]If you want to attend Stephen Hawking's time travel party, you better figure out how time travel works for a journey back to 2009.[/html]

Source: Stephen Hawking's Time Travel Party – Did it Happen? How Would We Know? (http://ht**://www.discovermagazine.c**/the-sciences/stephen-hawkings-time-travel-party-did-it-happen-how-would-we-know)