Theory says yes; practicality says no. Thanks to Einstein time travel is possible. The easiest way is travelling very close to the speed of light. Achieve 99.5% close to light speed means that in 5 years you travel 50 years. Goodbye friends and family you left behind. The harder way is creating a wormhole, a device that can bend space and time, looping it on itself to go into the future or past. The energy required would rival the energy of the stars. Sorry Sci-Fi fans.

When Science Turns Down the Lights to Rediscover the Sky
This September, Malta’s Science in the City festival brings research out of laboratories and into the streets, using arts, performance and experimentation to make science part of public life. Curious about what you might find? Read on!



Comments are closed for this article!