A study by a Brock University professor has revealed that time travel might be possible if parallel timelines are involved.
In an article for The Conversation, physicist Barak Shoshany of Brock University in Canada suggests that time travel could be possible in real life. There is, however, a small twist.
To begin with, there is a practical issue: in order to build a time machine, a large amount of exotic matter - matter with negative energy — would be required. All matter on Earth co...
