‘If time travel is possible, where are the tourists from the future?’ Stephen Hawking asked in A Brief History Of Time. But one scientist believes that time travel is possible - and he has the design ...

Travelling in time might sound like a flight of fancy, but some physicists think it might really be possible. BBC Horizon looked at some of the most promising ideas for turning this staple of science ...

Hello. My name is Stephen Hawking. Physicist, cosmologist and something of a dreamer. Although I cannot move and I have to speak through a computer, in my mind I am free. Free to explore the universe ...

Time travel SHOCK REVEAL: Man shows ‘real TIME MACHINE’ that has ‘taken him to the FUTURE’ A “TIME TRAVELLER” has shown his “time machine” that he claims is responsible for taking him into the future ...