Sign In

Communications of the ACM

ACM News

Time Travel Simulation Resolves 'grandfather Paradox'

View as: Print Mobile App Share:
Closed timelike curve

Entering a closed timelike curve tomorrow means you could end up at today.

Credit: Dmitry Schidlovsky

On June 28, 2009, the world-famous physicist Stephen Hawking threw a party at the University of Cambridge, complete with balloons, hors d'oeuvres and iced champagne.

From Scientific American
View Full Article



No entries found

Sign In for Full Access
» Forgot Password? » Create an ACM Web Account