Ruth currently studies the Biological Sciences at Cambridge University, England. Resident 'Science Behind the Movies' freelance writer.
The Likelihood of ‘Looper’ – Science Behind the Movies
In the new sci-fi hit 'Looper,' starring Bruce Willis, Joseph Gordon-Levitt and Emily Blunt, the mob uses “Loopers” and time travel to kill targets in the 30-year past. But how much of the film is based on actual hard science?