The ‘grandfather paradox’ of time travel has been puzzling philosophers, quantum physicists and novelists for years. Now there’s an answer as Cathal O’Connell reports.

Steampunked Time Traveling Machine: Hi everybody it took a long time of about some weeks to build this new project but now I am proud to present the "Steampunked time traveling machine" to you. Since I was a young boy I am fascinated of the idea to create a time-machine l…

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A physicist at the University of British Columbia created a model that reveals, mathematically, time travel is possible – but we don't have the right materials to build a machine.

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A collection of time travel machines.

Este tiempo ha terminado, de hecho está terminado. No habrá más facturas que pagar, no más preocupaciones acerca de cómo alimentar a sus familias, educarlos, o sobrevivir durante su jubilación. Su …

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Time Travel by Enkel Dika

Andrew Jaffe probes Carlo Rovelli’s study arguing that physics deconstructs our sense of time.