| You both are goddesses and enchantresses, and the three powers you share are thought speak, telekenisis and time travel. |
| I interacted with him a little when we were thinking about time travel in three dimensions. |
| You wouldn't think you could blend a love story with a seemingly accurate portrayal of time travel. |
| In fact, considerable evidence posits that time travel is impossible, he said. |
| And it is science fiction about time travel, so you need to keep your wits about you. |
| The programme put forward the usual theoretical evidence for mechanisms for time travel that are completely beyond our means. |
